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  <!-- Element Section -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:OrganizationConsolidationAndPresentationOfFinancialStatementsDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
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   &lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&lt;/b&gt;&lt;/font&gt;
   &lt;font style="font-family:times new roman" size="2"&gt;
   &lt;b&gt;&lt;/b&gt;&lt;/font&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 1 &amp;#8212; Basis of Presentation &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;PostRock Energy Corporation is an independent oil and gas company engaged in the acquisition, exploration, development,
   production and gathering of crude oil and natural gas. It manages its business in two segments, production and pipeline. Its production segment is focused in the Cherokee Basin, a 15-county region in southeastern Kansas and northeastern Oklahoma. It
   also has minor oil producing properties in Oklahoma and oil and gas producing properties in the Appalachian Basin. The pipeline segment consists of a 1,120&amp;#160;mile interstate natural gas pipeline, which transports natural gas from northern
   Oklahoma and western Kansas to Wichita and Kansas City (the &amp;#8220;KPC Pipeline&amp;#8221;). Unless the context requires otherwise, references to &amp;#8220;PostRock,&amp;#8221; the &amp;#8220;Company,&amp;#8221; &amp;#8220;we,&amp;#8221; &amp;#8220;us&amp;#8221; and &amp;#8220;our&amp;#8221; refer to
   PostRock Energy Corporation and its consolidated subsidiaries. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The unaudited interim condensed consolidated financial
   statements have been prepared by the Company pursuant to the rules and regulations of the Securities and Exchange Commission (&amp;#8220;SEC&amp;#8221;), and reflect all adjustments that are, in the opinion of management, necessary for a fair statement of the
   results for the interim periods on a basis consistent with the annual audited consolidated financial statements. All such adjustments are of a normal recurring nature. Certain information, accounting policies and footnote disclosures normally
   included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America (&amp;#8220;GAAP&amp;#8221;) have been omitted pursuant to such rules and regulations, although the Company believes that the
   disclosures are adequate to make the information presented not misleading. These condensed consolidated financial statements should be read in conjunction with the consolidated financial statements and the summary of significant accounting policies
   and notes included in the Company&amp;#8217;s Annual Report on Form&amp;#160;10-K for the year ended December&amp;#160;31, 2011 (the &amp;#8220;2011&lt;br /&gt; 10-K&amp;#8221;). &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;
   The preparation of condensed consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and
   disclosure of contingent assets and liabilities at the date of the condensed consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The
   operating results for the interim periods are not necessarily indicative of the results to be expected for the full year. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&lt;i&gt;&lt;u&gt;Recently Adopted Accounting Pronouncements &lt;/u&gt;&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In January 2010, the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) issued Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) 2010-06,
   &lt;i&gt;Fair Value Measurements and Disclosures (Topic 820): Improving Disclosures about Fair Value Measurements.&lt;/i&gt; The update requires reporting entities to provide information about movements of assets among Levels 1 and 2 of the three-tier fair
   value hierarchy established under FASB ASC 820. The update also requires separate presentation (on a gross basis rather than as one net number) about purchases, sales, issuances, and settlements within the reconciliation of activity in Level 3 fair
   value measurements. The guidance is effective for any fiscal period beginning after December&amp;#160;15, 2009, except for the requirement to separately disclose purchases, sales, issuances, and settlements, which is effective for any fiscal period
   beginning after December&amp;#160;15, 2010. The Company adopted the provisions of this update relating to disclosure on movement of assets among Levels 1 and 2 beginning with the quarter ended March&amp;#160;31, 2010, while the provisions requiring gross
   presentation of activity within Level 3 assets were adopted beginning with the quarter ended March&amp;#160;31, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial statements. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In May 2011, the FASB issued ASU 2011-04 &lt;i&gt;Fair Value Measurement (Topic 820):
   Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs&lt;/i&gt;. ASU 2011-04 clarifies the principles and definitions used to measure fair value and expands disclosure requirements in order to achieve
   greater consistency between U.S. GAAP and International Financial Reporting Standards. The amendment does not require additional fair value measurements and is not intended to establish valuation standards or affect valuation practices outside of
   financial reporting. ASU 2011-04 is to be applied prospectively and is effective during interim and annual periods beginning after December&amp;#160;15, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial
   statements. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In June 2011, the FASB issued ASU 2011-&lt;i&gt;05 Comprehensive Income (Topic 220):
   Presentation of Comprehensive Income&lt;/i&gt;. ASU 2011-05 requires that all nonowner changes in stockholders&amp;#8217; equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In the
   two-statement approach, the first statement should present total net income and its components followed consecutively by a second statement that should present total other comprehensive income, the components of other comprehensive income and the
   total of comprehensive income. Certain provisions in this update relating to the new presentation for reclassifications of items out of accumulated other comprehensive income have been delayed indefinitely. The remaining amendments are to be applied
   retrospectively and are effective for fiscal years and interim periods within those years beginning after December&amp;#160;15, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial statements. &lt;/font&gt;&lt;/p&gt;
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   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 2 &amp;#8212; Divestitures &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Appalachian Basin Sale&amp;#8212;&lt;/i&gt;In December 2010, the Company entered into an agreement with Magnum Hunter Resources
   Corporation (&amp;#8220;MHR&amp;#8221;) to sell certain oil and gas properties and related assets in West Virginia. The sale closed in three phases in December 2010,&amp;#160;January 2011 and June 2011 for a total of $44.6 million. The amount received for the
   first and second phases was paid half in cash and half in MHR common stock, while the amount received for the third phase was paid entirely in cash. Gains of $9.9 million and $2.5 million, net of $225,000 and $2.4 million in selling costs and
   adjustments, were recorded in January 2011 and June 2011 related to the second and third phases of the sale. The corresponding reduction in the Company&amp;#8217;s oil and gas full cost pool was $1.5 million for the second closing, with no reduction for
   the third closing. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Of the total proceeds received from all three phases of the sale, $6.4 million was set aside in escrow to
   cover potential claims for indemnity and title defects. In June 2012, $5.7 million of escrowed funds relating to the first and second closing was released after net claims of $219,000 were paid. Of the $5.7 million released to the Company, $1.3
   million was retained by the Company while $4.4 million was paid to Royal Bank of Canada (&amp;#8220;RBC&amp;#8221;) under the previously disclosed asset sale agreement with RBC. The $219,000 of net claims paid out of escrow effectively reduced the net
   proceeds received on the sale, and along with certain post-closing adjustments, resulted in a $56,000 reduction in the gain on sale recognized in June 2012. At June&amp;#160;30, 2012, the remaining balance in escrow was $564,000. The balance is related
   to the third closing and scheduled to be released in December 2012. The escrow balance is reflected in the condensed consolidated balance sheet as a component of other current assets. If the entire remaining amount in escrow is released, the Company
   would retain $164,000 while $400,000 will be paid to a third-party. The amount payable to the third party is reflected in the condensed consolidated balance sheet in &amp;#8220;accrued expenses and other.&amp;#8221; &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="margin-top:0px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note&amp;#160;3&amp;#8212;Other Balance Sheet Items &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following describes the components of the following condensed consolidated balance sheet items (in thousands):
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   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;December&amp;#160;31,&lt;br /&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other current assets&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Prepaid fees and deposits&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,022&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,678&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds (1)&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,439&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;564&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;31&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,642&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,492&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,884&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other noncurrent assets, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Intangible assets&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;676&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;530&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Deferred financing costs&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,270&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Noncurrent deposits and other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;551&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;521&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,497&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,051&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Accrued expenses and other&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Interest&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;53&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;46&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Employee-related costs and benefits&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,294&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Non-income related taxes&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;41&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,945&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds due to third parties (2)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,981&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;400&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fees for services&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,042&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;793&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,289&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,234&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,700&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,571&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other noncurrent liabilities&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Litigation reserve (3)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Lease termination costs&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;440&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;348&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,559&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;348&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds relate to the proceeds from the Appalachian Basin sale. The escrowed funds are restricted to cover indemnities and title defects related to the sale. In
   June 2012, $5.7 million in escrowed funds were released after $219,000 in net claims were paid. The remaining $564,000 is scheduled to be released in December 2012. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The balance at December&amp;#160;31, 2011, represents the portion of escrowed funds from the Appalachian Basin sale that, upon release, would be payable to the RBC and a
   third party. In June 2012, $4.4 million was paid to RBC and net claims of $219,000 were paid. The balance at June&amp;#160;30, 2012, will be payable to a third party. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Recorded at present value. At June&amp;#160;30, 2012, litigation reserve is presented as a separate item within current liabilities. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</pstr:OtherBalanceSheetItemsDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 4 - us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 4 &amp;#8212; Derivative Financial Instruments &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company is exposed to commodity price risk and management believes it prudent to periodically reduce exposure to
   cash-flow variability resulting from this volatility. Accordingly, the Company enters into certain derivative financial instruments in order to manage exposure to commodity price risk inherent in its oil and gas production. Derivative financial
   instruments are also used to manage commodity price risk inherent in customer pricing requirements and to fix margins on the future sale of natural gas. Specifically, the Company may utilize futures, swaps and options. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative
   instruments expose the Company to counterparty credit risk. The Company&amp;#8217;s commodity derivative instruments are currently with several counterparties. The Company generally executes commodity derivative instruments under master agreements which
   allow it, in the event of default, to elect early termination of all contracts with the defaulting counterparty. If the Company chooses to elect early termination, all asset and liability positions with the defaulting counterparty would be net cash
   settled at the time of election. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company monitors the creditworthiness of its counterparties; however, it is not able to
   predict sudden changes in counterparties&amp;#8217; creditworthiness. In addition, even if such changes are not sudden, it may be limited in its ability to mitigate an increase in counterparty credit risk. Possible actions would be to transfer its
   position to another counterparty or request a voluntary termination of the derivative contracts resulting in a cash settlement. Should one of these counterparties not perform, the Company may not realize the benefit of some of its derivative
   instruments under lower commodity prices as well as incur a loss. The Company includes a measure of counterparty credit risk in its estimates of the fair values of derivative instruments in an asset position. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company does not designate its derivative financial instruments as hedging instruments for financial accounting purposes and, as a
   result, it recognizes the change in the respective instruments&amp;#8217; fair value currently in earnings. The table below outlines the classification of derivative financial instruments on the condensed consolidated balance sheet and their financial
   impact on the condensed consolidated statements of operations at and for the periods indicated (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="84%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="40%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td width="35%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom" nowrap="nowrap"&gt;
   &lt;p style="border-bottom:1px solid #000000;width:113pt"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Derivative Financial Instruments&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="center" style="border-bottom:1px solid #000000"&gt;
   &lt;p style="margin-top:0px;margin-bottom:1px" align="center"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Balance Sheet location&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;December&amp;#160;31,&lt;br /&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Current derivative financial instrument asset&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,803&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;34,234&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Long-term derivative financial instrument asset&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;29,516&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;17,360&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Current derivative financial instrument liability&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,223&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,424&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Long-term derivative financial instrument liability&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,611&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,999&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;62,485&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;43,171&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gains and losses associated with derivative financial instruments related to oil and gas production were as follows for
   the periods indicated (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="65%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Realized gains (losses)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,671&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,618&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,907&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;30,703&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unrealized gains (losses)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1,103&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,777&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(11,160&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,837&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,568&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(159&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,747&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,866&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following
   table summarizes the estimated volumes, fixed prices and fair values attributable to all of the Company&amp;#8217;s oil and gas derivative contracts at June&amp;#160;30, 2012. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="100%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="57%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" rowspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Remainder&amp;#160;
   of&lt;/b&gt;&lt;/font&gt;&lt;br /&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" rowspan="2"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="10" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Year Ending December&amp;#160;31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" rowspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" rowspan="2"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2013&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2014&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2015-2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="18" align="center"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;($ in thousands, except per unit data)&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,524,592&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,047,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,571,595&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4.00&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6.51&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,359&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;32,981&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(458&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;47,882&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Basis Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,524,590&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;13,524,593&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.72&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,356&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,620&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,976&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Crude Oil Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Bbl)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;33,342&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;65,892&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;61,680&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;112,056&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;272,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Bbl&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;93.86&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;101.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;97.00&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;92.29&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;95.82&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;256&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;865&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;557&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;587&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,265&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Total fair value, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;13,259&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;29,226&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;557&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;129&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;43,171&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In April 2012, the Company repriced the portion of its natural gas swap contracts expected to settle in June, July and
   August of 2012 to market prices and received proceeds of $10.8 million. In May 2012, the Company settled the repriced June 2012 contract by entering into new contracts to be settled in 2016. The settlement transaction resulted in a realized loss on
   derivative instruments of $476,000. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following table summarizes the estimated volumes, fixed prices and fair values
   attributable to all of the Company&amp;#8217;s oil and gas derivative contracts at December&amp;#160;31, 2011: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="84%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="61%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="10" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Year Ending December&amp;#160;31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2013&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="10" align="center"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;($ in thousands, except per unit data)&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,000,004&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;20,000,007&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.13&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.20&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,803&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;29,516&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Basis Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,767&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,611&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Crude Oil Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Bbl)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Bbl&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;87.90&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;87.90&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(456&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(456&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Total fair value, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;37,580&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;24,905&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;62,485&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="font-size:1px;margin-top:18px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
</us-gaap:DerivativeInstrumentsAndHedgingActivitiesDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:FairValueDisclosuresTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 5 - us-gaap:FairValueDisclosuresTextBlock--&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 5 &amp;#8212; Fair Value Measurements &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Certain assets and liabilities are measured at fair value on a recurring basis in the Company&amp;#8217;s condensed
   consolidated balance sheets. The following methods and assumptions were used to estimate the fair values: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Cash and
   Equivalents, Accounts Receivable and Accounts Payable &lt;/i&gt;The carrying amounts approximate fair value due to the short-term nature or maturity of the instruments. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;
   &lt;i&gt;Commodity Derivative Instruments &lt;/i&gt;The Company&amp;#8217;s oil and gas derivative instruments may consist of variable to fixed price swaps, collars and basis swaps. When possible, the Company estimates
   the fair values of these instruments based on published forward commodity price curves as of the date of the estimate. The discount rate used in the discounted cash flow projections is based on published LIBOR rates adjusted for counterparty credit
   risk. Counterparty credit risk is incorporated into derivative assets while the Company&amp;#8217;s own credit risk is incorporated into derivative liabilities. Both are based on the current published credit default swap rates. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Equity Investment &lt;/i&gt;The Company owns an equity investment in Constellation Energy Partners LLC (&amp;#8220;CEP&amp;#8221;). At June&amp;#160;30,
   2012, the investment included 483,531 Class&amp;#160;A Member Interests and 5,918,894 Class B Member Interests, for a total 26.5% voting interest in CEP. Fair value for the Class B Member Interests, which are publicly traded, is based on market price
   and classified as a Level 1 measurement under the fair value hierarchy. Fair value for the Class&amp;#160;A Member Interests, classified as a Level 2 measurement, is based on the market price of the publicly traded interests and a premium reflecting
   certain additional rights. At June&amp;#160;30, 2012, the fair values used for the Class&amp;#160;A units and the Class B units were $2.32 and $1.58 per unit, respectively. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;
   Measurement information for assets and liabilities that are measured at fair value on a recurring basis was as follows: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="66%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level 1&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level 2&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level&amp;#160;3&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&amp;#160;Net&amp;#160;Fair&lt;br /&gt;Value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;At December&amp;#160;31, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,601&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,393&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,994&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; assets&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,834&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,834&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,601&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;63,878&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;75,479&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;At June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,352&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,119&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;10,471&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; assets&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;51,594&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;51,594&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(8,423&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(8,423&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,352&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44,290&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;53,642&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company classifies assets and liabilities within the fair value hierarchy based on the lowest level of input that
   is significant to the fair value measurement of each individual asset and liability taken as a whole. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;There were no movements
   between Levels 1 and 2 during the six months ended June&amp;#160;30, 2012. In June 2011, the Company transferred 23,517 shares of MHR common stock with a fair value of $159,000 from Level 2 to Level 1 due to the limited amount of time remaining until
   restrictions on the Company&amp;#8217;s ability to trade these securities lapsed in July 2011. The lifting of restrictions enabled the Company to value these securities at published market prices. These securities were subsequently sold in July 2011.
   &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following table sets forth a reconciliation of changes in the fair value of risk management assets and liabilities
   classified as Level 3 in the fair value hierarchy for the six months ended June&amp;#160;30, 2011 (in thousands). With respect to Level 3 assets or liabilities, there were no transfers, purchases, sales or issuances during this time period. The Company
   did not own any Level 3 assets and liabilities during the six month period ended June&amp;#160;30, 2012. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
    &lt;p&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="68%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="80%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="15%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&lt;/b&gt;&lt;/font&gt;&lt;br /&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;
   30,&amp;#160;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Balance at beginning of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,853&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Realized and unrealized gains included in earnings&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,025&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Transfers out of Level 3 (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,949&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Settlements&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,929&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Balance at end of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Availability of market based information allowed the Company to reclassify all if its swap contracts tied to Southern Star prices from Level 3 to Level 2 during the
   second quarter of 2011. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Additional Fair Value Disclosures &amp;#8212; &lt;/i&gt;The Company has 6,000 outstanding shares of Series A Cumulative
   Redeemable Preferred Stock (see Note 9 &amp;#8212; Redeemable Preferred Stock and Warrants). The fair value and the carrying value of these securities were $62.2 million and $56.7 million, respectively, at December&amp;#160;31, 2011, and $76.6 million and
   $60.5 million, respectively, at June&amp;#160;30, 2012. The fair value was determined by discounting the cash flows over the remaining life of the securities utilizing a LIBOR interest rate and a risk premium of approximately 13.0% and 9.9% at
   December&amp;#160;31, 2011, and June&amp;#160;30, 2012, respectively, which was based on companies with similar leverage ratios to PostRock. The Company has classified the valuation of these securities under Level 2 of the fair value hierarchy. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company&amp;#8217;s debt consists entirely of floating-rate facilities. The carrying amount of floating-rate debt approximates fair value
   because the interest rates paid on such debt are generally set for periods of six months or shorter. &lt;/font&gt;&lt;/p&gt;
</us-gaap:FairValueDisclosuresTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <pstr:InvestmentsInAffiliatesDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 6 - pstr:InvestmentsInAffiliatesDisclosureTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 6&amp;#8212;Equity Investment &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company believes that its 26.5% voting interest in CEP at June&amp;#160;30, 2012, along with the right to appoint two
   directors to CEP&amp;#8217;s Board provide it the ability to exercise significant influence over the operating and financial policies of CEP. Rather than accounting for the investment under the equity method, the Company elected the fair value option to
   account for its interest in CEP. The fair value option was chosen as the Company determined that the market price of CEP&amp;#8217;s publicly traded interests provided a more accurate fair value measure of the Company&amp;#8217;s investment in CEP. The
   Company has not elected the fair value option for any of its other assets and liabilities. As a result of the decrease in the market price of CEP&amp;#8217;s traded interests, the Company recorded losses of $6.6 million and $2.5 million for the three
   months and six months ended June&amp;#160;30, 2012, respectively. The losses were recorded as a component of other income (expense) in the condensed consolidated statement of operations. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following table presents summarized financial information of CEP (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="76%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="63%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="13%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="13%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&lt;br /&gt;June 30,&amp;#160;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&lt;br /&gt;June 30,&amp;#160;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,812&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;35,372&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gross profit (loss) (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3,569&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,838&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss) from continuing operations&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,010&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;875&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,010&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;875&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equals revenues less operating expenses &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
</pstr:InvestmentsInAffiliatesDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:AssetRetirementObligationDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 7 - us-gaap:AssetRetirementObligationDisclosureTextBlock--&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 7 &amp;#8212; Asset Retirement Obligations &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following table reflects the changes to asset retirement obligations for the periods indicated (in thousands):
   &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="76%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="80%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Asset retirement obligations at beginning of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,150&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,733&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Liabilities incurred&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;75&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Liabilities settled&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(98&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;322&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;420&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Divestitures&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Asset retirement obligations at end of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,516&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,130&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:AssetRetirementObligationDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:LongTermDebtTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 8 - us-gaap:LongTermDebtTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 8 &amp;#8212; Long-Term Debt &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following is a summary of long-term debt at the dates indicated (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="76%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="74%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;December&amp;#160;31,&lt;br /&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Borrowing Base Facility&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;190,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Secured Pipeline Loan&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;193,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Less current maturities included in current liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total long-term debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;190,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The terms of the Company&amp;#8217;s credit facilities are described within Note 10 of Item&amp;#160;8. Financial Statement and
   Supplementary Data in the 2011 10-K. During the six months ended June&amp;#160;30, 2012, the Company made $22.6 million in net payments on its Borrowing Base Facility. In addition, the Company made $3.0 million in payments on the Secured Pipeline Loan,
   which was fully retired in February 2012. At June&amp;#160;30, 2012, the Company classified the outstanding balance on the Borrowing Base Facility as a current liability to reflect the facility&amp;#8217;s maturity date on June&amp;#160;30, 2013. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Effective June&amp;#160;1, 2012, PostRock Energy Services Corporation (&amp;#8220;PESC&amp;#8221;) and PostRock MidContinent Production, LLC
   (collectively with PESC, the &amp;#8220;Borrowers&amp;#8221;), subsidiaries of the Company, entered into an amendment of the Second Amended and Restated Credit Agreement, dated September&amp;#160;21, 2010 (as amended, the &amp;#8220;Borrowing Base Facility&amp;#8221;),
   among the Borrowers and RBC, as administrative agent and collateral agent (&amp;#8220;Agent&amp;#8221;), and the lenders party thereto (the &amp;#8220;Lenders&amp;#8221;). Effective as of June&amp;#160;1, 2012, the borrowing base under the Borrowing Base Facility was $176
   million, a decrease of $24 million from the prior borrowing base. In addition, the amendment provided the following, among other things: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;as long as the total outstanding borrowings exceed the target amount which, at the time of the amendment effective date, is $120 million (the
   &amp;#8220;Target Amount&amp;#8221;), (1)&amp;#160;the Borrowers will be required to pay additional interest at a rate of 1.5%&amp;#160;per year on the excess and (2)&amp;#160;the $176 million borrowing base will be reduced on a monthly basis by $1 million until the
   earlier of September&amp;#160;30, 2012 and the date that the borrowing base has been reduced to an amount equal to or less than the Target Amount; &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;PESC has pledged its 100% equity interest in PostRock KPC Pipeline, LLC (&amp;#8220;KPC&amp;#8221;) to the Agent for the benefit of the Lenders; KPC has
   guaranteed the indebtedness under the Borrowing Base Facility and has granted a mortgage lien on its interstate pipeline and related assets (the &amp;#8220;KPC Pipeline&amp;#8221;) to secure such indebtedness contemporaneously with the effective date of the
   amendment, with the lien on the equity of KPC and the KPC Pipeline being released upon any sale of KPC or the KPC Pipeline and the application of the net available cash proceeds from the sale to reduce outstanding borrowings under the Borrowing Base
   Facility (which will reduce the borrowing base on a dollar-for-dollar basis unless the total outstandings and the borrowing base are equal to or less than the Target Amount); and KPC will not be permitted to incur any debt (other than normal trade
   debt) or to grant other liens on its assets; &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:1px;margin-top:6px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;the Company&amp;#8217;s subsidiary Constellation Energy Partners Management, LLC has pledged 100% of its equity ownership interest in CEP (the
   &amp;#8220;Constellation Equity&amp;#8221;) to secure indebtedness under the Borrowing Base Facility, and may dispose of such interest upon a mandatory prepayment of net available cash proceeds from the disposition to reduce outstanding borrowings under the
   Borrowing Base Facility (which will not reduce the borrowing base or the Target Amount); &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;if the Company did not have a signed purchase agreement for the sale of KPC or the KPC Pipeline by July&amp;#160;15, 2012, the Borrowers would be required
   to obtain additional equity funding from White Deer Energy L.P. and its affiliates (&amp;#8220;White Deer&amp;#8221;) of $7.5 million, the proceeds of which will be used to repay outstanding borrowings under the Borrowing Base Facility (which will reduce the
   borrowing base on a dollar-for-dollar basis); pursuant to the second amendment to the Borrowing Base Facility dated as of July&amp;#160;20, 2012, the equity funding was required to be obtained the earlier of two business days after the filing of this
   quarterly report or August&amp;#160;17, 2012 (see Note 13); &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;upon a disposition of the producing Appalachia shale gas properties, the Borrowers will be required to make a prepayment of net available cash proceeds
   from the disposition to reduce outstanding borrowings under the Borrowing Base Facility, and the borrowing base and the Target Amount will be reduced by the borrowing base value of the Appalachia assets based upon the most recently delivered reserve
   report (which borrowing base value, on the amendment effective date, is $10 million); &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;upon a material disposition (defined in the amendment to mean a disposition that yields gross proceeds of $1 million or more) of other collateral, an
   amount equal to the borrowing base value of such collateral will be prepaid on the outstanding borrowings, and if the material disposition involves borrowing base oil and gas properties (other than the Appalachia assets), the borrowing base and the
   Target Amount will be reduced by the borrowing base value of the collateral so disposed; and &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:6px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="5%"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="2%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8226;&lt;/font&gt;&lt;/td&gt;
   &lt;td width="1%" valign="top"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;
   &lt;p align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;if at the time of the borrowing base redetermination scheduled for October&amp;#160;31, 2012, there is no borrowing base deficiency, the Borrowers will be
   entitled to a release of the Agent&amp;#8217;s liens on the KPC equity, the KPC Pipeline and the Constellation Equity for no consideration and any such release will not reduce the borrowing base. &lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The Company was in compliance with all of its financial covenants under the Borrowing Base Facility at June&amp;#160;30, 2012. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;As discussed within Note 10 of Item&amp;#160;8. Financial Statement and Supplementary Data in the 2011 10-K, the Company settled its QER Loan
   in 2011 under terms that met accounting criteria to be classified as a troubled debt restructuring. The settlement in 2011 included an equity payment of $843,000 by issuing 141,186 shares of the Company&amp;#8217;s common stock to RBC. By evaluating the
   maximum sum of future cash flows that could be paid to the lender, RBC, the Company previously recorded gains on debt restructuring of $2.9 million and $1.6 million during the year ended December&amp;#160;31, 2010, and during the second quarter of 2011,
   respectively. Upon the release of $5.7 million in escrowed proceeds from the Appalachian Basin sale in June 2012 (see Note 2), the Company retained $1.3 million and remitted $4.4 million of these funds to RBC, representing the final payment in
   connection with the QER Loan. The $1.3 million of escrowed funds retained by the Company included recovery of the $843,000 payment to RBC made in 2011. As a result of the Company&amp;#8217;s final evaluation of all payments made to RBC in connection with
   the QER Loan, an additional gain on debt restructuring of $255,000 was recorded in June 2012. &lt;/font&gt;&lt;/p&gt;
</us-gaap:LongTermDebtTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <pstr:RedeemablePreferredStockAndWarrantsTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 9 - pstr:RedeemablePreferredStockAndWarrantsTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 9 &amp;#8212; Redeemable Preferred Stock and Warrants &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Prior to July&amp;#160;1, 2013, the Company may accrue dividends on its Cumulative Redeemable Series A Preferred Stock (the
   &amp;#8220;Series A Preferred Stock&amp;#8221;) rather than paying them in cash. Whenever dividends are accrued on a quarterly dividend payment date, the liquidation preference of the Series A Preferred Stock is increased by the
   amount of the accrued dividends and additional warrants to purchase shares of PostRock common stock and additional shares of Series B Preferred Stock are issued. The Company records the increase
   in liquidation preference and the issuance of additional warrants by allocating their relative fair values to the amount of accrued dividends. The allocation results in an increase to the Company&amp;#8217;s temporary equity related to the Series A
   Preferred Stock and an increase to additional paid in capital related to the additional warrants issued. The increase to additional paid in capital related to additional warrants issued was $1.5 million during the six months ended June&amp;#160;30,
   2012. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following tables describe the changes in temporary equity, currently consisting of the Series A Preferred Stock (in
   thousands except share amounts), and in the outstanding warrants: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="100%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="40%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Carrying&amp;#160;Value&amp;#160;of&lt;br /&gt;Series&amp;#160;A&amp;#160;Preferred&lt;br /&gt;Stock&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Number of&lt;br /&gt;Outstanding&lt;br /&gt;Series A&lt;br /&gt;Preferred&amp;#160;Shares&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Liquidation&amp;#160;Value&amp;#160;of&lt;br /&gt;Series A Preferred&lt;br /&gt;Stock&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Number of&lt;br /&gt;Outstanding&lt;br /&gt;Warrants&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Weighted&amp;#160;Average&lt;br /&gt;Exercise Price of&lt;br /&gt;Warrants&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;December 31, 2011&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;56,736&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;69,759&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;21,566,245&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.23&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Accrued dividends&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,755&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,248&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,056,854&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2.07&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;972&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;June 30, 2012&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;60,463&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;74,007&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;23,623,099&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.13&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</pstr:RedeemablePreferredStockAndWarrantsTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <pstr:EquityAndEarningsPerShareTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 10 - pstr:EquityAndEarningsPerShareTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 10 &amp;#8212; Equity and Earnings per Share &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Share-Based Payments &amp;#8212; &lt;/i&gt;The Company recorded share based compensation expense of $1.0 million and $649,000
   for the three months ended June&amp;#160;30, 2011 and 2012, respectively. Expense was $1.3 million and $1.1 million for the six months ended June&amp;#160;30, 2011 and 2012, respectively. Total share-based compensation to be recognized on unvested stock
   awards and options at June&amp;#160;30, 2012, is $3.0 million over a weighted average period of 1.35 years. The following table summarizes option and restricted awards granted during 2012 and their associated valuation assumptions: &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="100%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="54%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Number&amp;#160;of&lt;br /&gt;awards&amp;#160;granted&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Fair&amp;#160;value&amp;#160;per&lt;br /&gt;option&amp;#160;or&amp;#160;share&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Exercise&amp;#160;price&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Risk&amp;#160;free&amp;#160;rate&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Volatility&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Options&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;First quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;95,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1.69&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2.93&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;0.9&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;%&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;76.1&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;%&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;134,230&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1.88&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.09&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;%&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;74.3&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;%&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Restricted Stock Awards&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;First quarter 2012 employee awards (2)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;153,800&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;141,100&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.09&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Restricted Stock Units&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 director awards (3)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;120,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2.37&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest ratably over a three year period. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest in one year. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest in one year and are deliverable to the participant on the earlier of the fifth anniversary of the grant date or the date of participant&amp;#8217;s separation
   from the Company. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Income/(Loss)
   per Share &amp;#8212; &lt;/i&gt;A reconciliation of the numerator and denominator used in the basic and diluted per share calculations for the periods indicated is as follows (dollars in thousands, except per share amounts): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="52%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three Months Ended June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six Months Ended June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,670&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(11,161&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Preferred stock accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(735&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(972&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Preferred stock dividends&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,155&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss) attributable to common stockholders&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,236&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(839&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Common shares&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,310,527&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:5.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator for basic earnings per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,310,527&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Effect of potentially dilutive securities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unvested share-based awards&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;126,039&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Warrants&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;10,159,326&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Stock options&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;195,957&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:5.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator for diluted earnings per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,791,849&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Basic earnings (loss) per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;0.63&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.10&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.39&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Diluted earnings (loss) per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;0.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.10&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.39&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Securities excluded from earnings per share calculation:&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unvested share-based awards&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;231,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;308,175&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;231,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Antidilutive stock options&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;201,250&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,264,538&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;697,750&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,264,538&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Warrants&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,915,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;20,204,259&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,915,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Common Stock Issuance &amp;#8212; &lt;/i&gt;On February&amp;#160;9, 2012, the Company issued 2,180,233 shares of its common stock
   to White Deer for proceeds of $7.5 million, which were used to retire the Secured Pipeline Loan and for other general corporate purposes. &lt;/font&gt;&lt;/p&gt;
</pstr:EquityAndEarningsPerShareTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:CommitmentsAndContingenciesDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 11 - us-gaap:CommitmentsAndContingenciesDisclosureTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 11 &amp;#8212; Commitments and Contingencies &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Litigation &lt;/i&gt;&amp;#8212; The Company is subject, from time to time, to certain legal proceedings and claims in the
   ordinary course of conducting its business. It records a liability related to its legal proceedings and claims when it has determined that it is probable that it will be obligated to pay and the related amount can be reasonably estimated. Except for
   those legal proceedings listed below, it believes there are no pending legal proceedings in which it is currently involved which, if adversely determined, would have a material adverse effect on its financial position, results of operations or cash
   flow. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;During 2011, the Company was involved in various royalty owner lawsuits in Kansas and Oklahoma as further described in
   Note 14 of Part II, Item&amp;#160;8 in the 2011 10-K. These lawsuits were settled in 2011. The Company made a settlement payment of $3.0 million related to the Kansas lawsuit in January 2012 with an additional payment of $4.5 million to be made by
   January&amp;#160;31, 2013. The Company has accrued $4.4 million at June&amp;#160;30, 2012, related to its outstanding litigation which represents the present value of the remaining payment on its Kansas royalty lawsuit settlement. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;i&gt;Contractual Commitments &lt;/i&gt;&amp;#8212; The Company has numerous contractual commitments in the ordinary course of business including debt
   service requirements, operating leases and purchase obligations. During the second quarter of 2012, the Company entered into new contractual commitments for office equipment, data storage services and compressors used in its gathering system. As a
   result, the $532,000 minimum amount of these contracts over a span of five years would be an increase to the amount included in the Company&amp;#8217;s outstanding contractual commitments table at December&amp;#160;31, 2011. &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:1px;margin-top:12px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other than the
   contractual commitments discussed above and debt repayments during the six months ended June&amp;#160;30, 2012, there were no material changes to the Company&amp;#8217;s contractual commitments since December&amp;#160;31, 2011. &lt;/font&gt;&lt;/p&gt;
</us-gaap:CommitmentsAndContingenciesDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:SegmentReportingDisclosureTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 12 - us-gaap:SegmentReportingDisclosureTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 12 &amp;#8212; Operating Segments &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating segment data for the periods indicated is as follows (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="74%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Production&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Pipeline&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Three months ended June&amp;#160;30, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;23,058&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,466&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;25,524&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,129&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;232&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,361&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Three months ended June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,124&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,814&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;13,938&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,781&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,208&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,573&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Six months ended June&amp;#160;30, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44,651&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,639&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;50,290&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;21,259&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;805&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,064&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Six months ended June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;25,445&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,242&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;31,687&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(10,019&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,908&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(7,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Identifiable assets&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;December&amp;#160;31, 2011&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;245,093&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;61,618&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;306,711&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;June&amp;#160;30, 2012&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;207,588&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;60,075&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;267,663&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The following table reconciles segment operating profits reported above to income before income taxes and
   non-controlling interests (in thousands): &lt;/font&gt;&lt;/p&gt;
   &lt;p style="font-size:12px;margin-top:0px;margin-bottom:0px"&gt;&amp;#160;&lt;/p&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="67%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Segment operating profit (loss) (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,361&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,573&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,064&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(7,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;General and administrative expenses&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,148&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3,878&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(10,036&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(8,457&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Litigation reserve&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(100&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,600&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gain from forgiveness of debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,647&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;255&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,647&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;255&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gain from derivative financial instruments&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,568&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(159&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,747&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,866&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Interest expense, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,633&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,524&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,322&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,265&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Loss from equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,636&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,467&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other income (expense), net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(164&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;170&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Income (loss) before income taxes&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,531&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,508&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,670&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(11,161&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Segment operating profit represents total revenues less costs and expenses directly attributable thereto. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</us-gaap:SegmentReportingDisclosureTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Note -->
  <us-gaap:SubsequentEventsTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note 13 - us-gaap:SubsequentEventsTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Note 13 &amp;#8212; Subsequent Events &lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;On August&amp;#160;1, 2012, White Deer purchased 3,076,923 shares of the Company&amp;#8217;s common stock at a price of $1.95
   per share, $6.0 million initial liquidation preference of the Company&amp;#8217;s Series A Cumulative Redeemable Preferred Stock and warrants to purchase 3,076,923 shares of common stock at an exercise price of $1.95 per share. The total purchase price
   was $12.0 million. The Company used the net proceeds to repay amounts outstanding under the Borrowing Base Facility and for working capital purposes. Following that repayment, the borrowing base under the Borrowing Base Facility was reduced by $7.5 million as of August&amp;#160;2, 2012.
   The terms of the Series A preferred stock and warrants are substantially the same as the Series A preferred stock and warrants issued in September 2010, except that the warrants are not coupled with a fractional share of Series B Voting Preferred
   Stock (and therefore have no voting right attached) and warrants issued upon the accrual of dividends on the related Series A preferred stock will be issued with an exercise price of $1.95, rather than the market price at the time of issuance. In
   addition, the date through which the Company may accrue dividends rather than pay them in cash for all outstanding Series A preferred stock was extended from July&amp;#160;1, 2013 to December&amp;#160;31, 2014. &lt;/font&gt;&lt;/p&gt;
</us-gaap:SubsequentEventsTextBlock>
  <!-- End Block Tagged Note -->
  <!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table1-->
  <us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table1 - us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock--&gt;
   &lt;p style="margin-top:18px;margin-bottom:0px"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&lt;i&gt;&lt;u&gt;Recently Adopted Accounting Pronouncements &lt;/u&gt;&lt;/i&gt;&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;p style="margin-top:6px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In January 2010, the Financial Accounting Standards Board (&amp;#8220;FASB&amp;#8221;) issued Accounting Standards Update (&amp;#8220;ASU&amp;#8221;) 2010-06,
   &lt;i&gt;Fair Value Measurements and Disclosures (Topic 820): Improving Disclosures about Fair Value Measurements.&lt;/i&gt; The update requires reporting entities to provide information about movements of assets among Levels 1 and 2 of the three-tier fair
   value hierarchy established under FASB ASC 820. The update also requires separate presentation (on a gross basis rather than as one net number) about purchases, sales, issuances, and settlements within the reconciliation of activity in Level 3 fair
   value measurements. The guidance is effective for any fiscal period beginning after December&amp;#160;15, 2009, except for the requirement to separately disclose purchases, sales, issuances, and settlements, which is effective for any fiscal period
   beginning after December&amp;#160;15, 2010. The Company adopted the provisions of this update relating to disclosure on movement of assets among Levels 1 and 2 beginning with the quarter ended March&amp;#160;31, 2010, while the provisions requiring gross
   presentation of activity within Level 3 assets were adopted beginning with the quarter ended March&amp;#160;31, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial statements. &lt;/font&gt;&lt;/p&gt;
</us-gaap:NewAccountingPronouncementsPolicyPolicyTextBlock>
  <!-- End Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table1-->
  <!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table2-->
  <us-gaap:FairValueMeasurementPolicyPolicyTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table2 - us-gaap:FairValueMeasurementPolicyPolicyTextBlock--&gt;
   &lt;p style="margin-top:12px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In May 2011, the FASB issued ASU 2011-04 &lt;i&gt;Fair Value Measurement (Topic 820):
   Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and IFRSs&lt;/i&gt;. ASU 2011-04 clarifies the principles and definitions used to measure fair value and expands disclosure requirements in order to achieve
   greater consistency between U.S. GAAP and International Financial Reporting Standards. The amendment does not require additional fair value measurements and is not intended to establish valuation standards or affect valuation practices outside of
   financial reporting. ASU 2011-04 is to be applied prospectively and is effective during interim and annual periods beginning after December&amp;#160;15, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial
   statements. &lt;/font&gt;&lt;/p&gt;
</us-gaap:FairValueMeasurementPolicyPolicyTextBlock>
  <!-- End Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table2-->
  <!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table3-->
  <us-gaap:ComprehensiveIncomePolicyPolicyTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table3 - us-gaap:ComprehensiveIncomePolicyPolicyTextBlock--&gt;
   &lt;p style="margin-top:0px;margin-bottom:0px; text-indent:4%"&gt;&lt;font style="font-family:times new roman" size="2"&gt;In June 2011, the FASB issued ASU 2011-&lt;i&gt;05 Comprehensive Income (Topic 220):
   Presentation of Comprehensive Income&lt;/i&gt;. ASU 2011-05 requires that all nonowner changes in stockholders&amp;#8217; equity be presented either in a single continuous statement of comprehensive income or in two separate but consecutive statements. In the
   two-statement approach, the first statement should present total net income and its components followed consecutively by a second statement that should present total other comprehensive income, the components of other comprehensive income and the
   total of comprehensive income. Certain provisions in this update relating to the new presentation for reclassifications of items out of accumulated other comprehensive income have been delayed indefinitely. The remaining amendments are to be applied
   retrospectively and are effective for fiscal years and interim periods within those years beginning after December&amp;#160;15, 2011. The amendment did not have a material impact on the Company&amp;#8217;s consolidated financial statements. &lt;/font&gt;&lt;/p&gt;
</us-gaap:ComprehensiveIncomePolicyPolicyTextBlock>
  <!-- End Block Tagged Accounting Policy: pstr-20120630_note1_accounting_policy_table3-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note3_table1-->
  <us-gaap:ScheduleOfOtherAssetsAndOtherLiabilitiesTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note3_table1 - us-gaap:ScheduleOfOtherAssetsAndOtherLiabilitiesTableTextBlock--&gt;
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   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;December&amp;#160;31,&lt;br /&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other current assets&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Prepaid fees and deposits&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,022&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,678&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,439&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;564&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;31&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,642&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,492&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,884&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other noncurrent assets, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Intangible assets&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;676&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;530&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Deferred financing costs&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,270&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Noncurrent deposits and other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;551&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;521&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,497&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,051&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Accrued expenses and other&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Interest&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;53&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;46&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Employee-related costs and benefits&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,294&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Non-income related taxes&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;41&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,945&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds due to third parties (2)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,981&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;400&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fees for services&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,042&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;793&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,289&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,234&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,700&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,571&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Other noncurrent liabilities&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Litigation reserve (3)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Lease termination costs&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;440&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;348&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,559&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;348&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Escrowed funds relate to the proceeds from the Appalachian Basin sale. The escrowed funds are restricted to cover indemnities and title defects related to the sale. In
   June 2012, $5.7 million in escrowed funds were released after $219,000 in net claims were paid. The remaining $564,000 is scheduled to be released in December 2012. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;The balance at December&amp;#160;31, 2011, represents the portion of escrowed funds from the Appalachian Basin sale that, upon release, would be payable to the RBC and a
   third party. In June 2012, $4.4 million was paid to RBC and net claims of $219,000 were paid. The balance at June&amp;#160;30, 2012, will be payable to a third party. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Recorded at present value. At June&amp;#160;30, 2012, litigation reserve is presented as a separate item within current liabilities. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfOtherAssetsAndOtherLiabilitiesTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note3_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note4_table1-->
  <us-gaap:ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note4_table1 - us-gaap:ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock--&gt;
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   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-bottom:1px solid #000000;width:113pt"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Derivative Financial Instruments&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
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   &lt;!-- Begin Table Body --&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Current derivative financial instrument asset&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;34,234&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Long-term derivative financial instrument asset&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;29,516&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;17,360&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Current derivative financial instrument liability&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,223&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,424&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Commodity contracts&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Long-term derivative financial instrument liability&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,611&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,999&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;62,485&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;43,171&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfOtherDerivativesNotDesignatedAsHedgingInstrumentsStatementsOfFinancialPerformanceAndFinancialPositionLocationTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note4_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note4_table2-->
  <us-gaap:ScheduleOfDerivativeInstrumentsIncludedInTradingActivitiesTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note4_table2 - us-gaap:ScheduleOfDerivativeInstrumentsIncludedInTradingActivitiesTextBlock--&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="65%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Realized gains (losses)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,671&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,618&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,907&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;30,703&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unrealized gains (losses)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1,103&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,777&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(11,160&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,837&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,568&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(159&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,747&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,866&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfDerivativeInstrumentsIncludedInTradingActivitiesTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note4_table2-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note4_table3-->
  <us-gaap:ScheduleOfDerivativeInstrumentsTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
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   &lt;td width="57%"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="bottom" colspan="2" rowspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Remainder&amp;#160;
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   &lt;td valign="bottom" colspan="10" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Year Ending December&amp;#160;31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2013&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2014&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2015-2016&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="18" align="center"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;($ in thousands, except per unit data)&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,524,592&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,047,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,571,595&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4.00&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6.51&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;15,359&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;32,981&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(458&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;47,882&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Basis Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,524,590&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;13,524,593&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.72&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,356&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,620&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,976&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Crude Oil Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Bbl)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;33,342&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;65,892&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;61,680&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;112,056&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;272,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Bbl&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;93.86&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;101.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;97.00&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;92.29&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;95.82&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;256&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;865&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;557&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;587&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,265&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Total fair value, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;13,259&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;29,226&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;557&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;129&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;43,171&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
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   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note4_table4 - pstr:ScheduleOfDerivativeInstrumentsTextBlock--&gt;
   &lt;table cellspacing="0" cellpadding="0" width="84%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="61%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="8%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="10" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Year Ending December&amp;#160;31,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2013&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="10" align="center"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;($ in thousands, except per unit data)&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,000,004&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;20,000,007&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.13&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7.20&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,803&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;29,516&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Natural Gas Basis Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Mmbtu)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,000,003&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Mmbtu&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,767&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(4,611&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Crude Oil Swaps&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Contract volumes (Bbl)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;42,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Weighted-average fixed price per Bbl&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;87.90&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;87.90&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Fair value, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(456&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(456&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Total fair value, net&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;37,580&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;24,905&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;$&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;62,485&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;&amp;#160;&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfDerivativeInstrumentsTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note4_table3-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note5_table1-->
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   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note5_table1 - us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock--&gt;
   &lt;table cellspacing="0" cellpadding="0" width="92%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="66%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="4%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level 1&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level 2&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Level&amp;#160;3&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&amp;#160;Net&amp;#160;Fair&lt;br /&gt;Value&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;At December&amp;#160;31, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,601&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,393&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,994&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; assets&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;72,319&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,834&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,834&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,601&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;63,878&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;75,479&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;At June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,352&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,119&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;10,471&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; assets&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;51,594&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;51,594&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Derivative financial instruments &amp;#8212; liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(8,423&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,352&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44,290&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;53,642&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfFairValueAssetsAndLiabilitiesMeasuredOnRecurringBasisTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note5_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note5_table2-->
  <us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note5_table2 - us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock--&gt;
   &lt;table cellspacing="0" cellpadding="0" width="68%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="80%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="15%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&lt;/b&gt;&lt;/font&gt;&lt;br /&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;
   30,&amp;#160;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Balance at beginning of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,853&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Realized and unrealized gains included in earnings&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,025&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Transfers out of Level 3 (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;9,949&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Settlements&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,929&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Balance at end of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Availability of market based information allowed the Company to reclassify all if its swap contracts tied to Southern Star prices from Level 3 to Level 2 during the
   second quarter of 2011. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note5_table2-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note6_table1-->
  <pstr:ScheduleOfSummarizedFinancialInformationOfEquityInvesteeTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note6_table1 - pstr:ScheduleOfSummarizedFinancialInformationOfEquityInvesteeTableTextBlock--&gt;
   &lt;table cellspacing="0" cellpadding="0" width="76%" border="0" style="border-collapse:collapse; text-align: left" align="center"&gt;
   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="63%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="13%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="13%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&lt;br /&gt;June 30,&amp;#160;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&lt;br /&gt;June 30,&amp;#160;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,812&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;35,372&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gross profit (loss) (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3,569&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,838&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss) from continuing operations&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,010&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;875&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,010&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;875&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Equals revenues less operating expenses &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</pstr:ScheduleOfSummarizedFinancialInformationOfEquityInvesteeTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note6_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note7_table1-->
  <us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
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   &lt;tr&gt;
   &lt;td width="80%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="5%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
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   &lt;!-- Begin Table Body --&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Asset retirement obligations at beginning of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,150&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,733&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Liabilities incurred&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;75&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Liabilities settled&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(98&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;322&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;420&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Divestitures&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Asset retirement obligations at end of period&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,130&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfChangeInAssetRetirementObligationTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note7_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note8_table1-->
  <us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
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   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="74%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="6%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;December&amp;#160;31,&lt;br /&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;June&amp;#160;30,&lt;br /&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Borrowing Base Facility&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Secured Pipeline Loan&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;193,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Less current maturities included in current liabilities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;167,355&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Total long-term debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;190,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
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</us-gaap:ScheduleOfMaturitiesOfLongTermDebtTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note8_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note9_table1-->
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   &lt;td width="40%"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
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   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Carrying&amp;#160;Value&amp;#160;of&lt;br /&gt;Series&amp;#160;A&amp;#160;Preferred&lt;br /&gt;Stock&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;December 31, 2011&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;56,736&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;69,759&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;21,566,245&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.23&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,755&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,248&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,056,854&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2.07&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;972&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;June 30, 2012&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;74,007&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;23,623,099&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.13&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
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   &lt;td&gt;&amp;#160;&lt;/td&gt;
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  <!-- End Block Tagged Note Table: pstr-20120630_note9_table1-->
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;First quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;%&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;74.3&lt;/font&gt;&lt;/td&gt;
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   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Restricted Stock Awards&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
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   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;First quarter 2012 employee awards (2)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;153,800&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.70&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 employee awards (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;141,100&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3.09&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Restricted Stock Units&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Second quarter 2012 director awards (3)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;120,000&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2.37&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;n/a&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
   &lt;p style="line-height:8px;margin-top:0px;margin-bottom:2px;border-bottom:0.5pt solid #000000;width:10%"&gt;&amp;#160;&lt;/p&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest ratably over a three year period. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest in one year. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
   &lt;table style="border-collapse:collapse; text-align: left" border="0" cellpadding="0" cellspacing="0" width="100%"&gt;
   &lt;tr&gt;
   &lt;td width="4%" valign="top" align="left"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3)&lt;/font&gt;&lt;/td&gt;
   &lt;td align="left" valign="top"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Awards vest in one year and are deliverable to the participant on the earlier of the fifth anniversary of the grant date or the date of participant&amp;#8217;s separation
   from the Company. &lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;/table&gt;
</pstr:ScheduleOfShareBasedPaymentAwardGrantedAndValuationAssumptionsTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note10_table1-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note10_table2-->
  <us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock contextRef="Jan-01-2012_Jun-30-2012">&lt;!--DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" --&gt;
   &lt;!-- Begin Block Tagged Note Table: pstr-20120630_note10_table2 - us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock--&gt;
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   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="52%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="7%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three Months Ended June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six Months Ended June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;7,531&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(18,508&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;3,670&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(11,161&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Preferred stock accretion&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(380&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(501&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(735&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(972&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Preferred stock dividends&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,155&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
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   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Net income (loss) attributable to common stockholders&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Common shares&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,310,527&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:5.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator for basic earnings per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,310,527&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
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   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
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   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Effect of potentially dilutive securities&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unvested share-based awards&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;126,039&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Warrants&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;10,159,326&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Stock options&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;195,957&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:5.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Denominator for diluted earnings per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;18,791,849&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;12,403,378&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,283,488&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,804,745&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:1px solid #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Basic earnings (loss) per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;0.63&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.10&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.39&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Diluted earnings (loss) per share&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;0.28&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.71&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(0.10&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(1.39&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr style="font-size:1px"&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;
   &lt;p style="border-top:3px double #000000"&gt;&amp;#160;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Securities excluded from earnings per share calculation:&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Unvested share-based awards&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;231,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;308,175&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;231,970&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Antidilutive stock options&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;201,250&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,264,538&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;697,750&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,264,538&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:3.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Warrants&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,915,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;20,204,259&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,915,153&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
</us-gaap:ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock>
  <!-- End Block Tagged Note Table: pstr-20120630_note10_table2-->
  <!-- Begin Block Tagged Note Table: pstr-20120630_note12_table1-->
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   &lt;!-- Begin Table Head --&gt;
   &lt;tr&gt;
   &lt;td width="74%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Production&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Pipeline&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Total&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Three months ended June&amp;#160;30, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;23,058&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,466&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;25,524&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,129&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;232&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,361&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
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   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Three months ended June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,124&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,814&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;13,938&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,781&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,208&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,573&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Six months ended June&amp;#160;30, 2011&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;44,651&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,639&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;50,290&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;21,259&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;805&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,064&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Six months ended June&amp;#160;30, 2012&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Revenues&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;25,445&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;6,242&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;31,687&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Operating profit (loss)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(10,019&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;2,908&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(7,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td height="8"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;td height="8" colspan="4"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&lt;b&gt;Identifiable assets&lt;/b&gt;&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;December&amp;#160;31, 2011&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;245,093&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;61,618&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;306,711&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;June&amp;#160;30, 2012&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;207,588&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;60,075&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;267,663&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Body --&gt;
   &lt;/table&gt;
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   &lt;tr&gt;
   &lt;td width="67%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td valign="bottom" width="3%"&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;td&gt;&amp;#160;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Three&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="6" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;Six&amp;#160;Months&amp;#160;Ended&amp;#160;June&amp;#160;30,&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2011&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" colspan="2" align="center" style="border-bottom:1px solid #000000"&gt;&lt;font style="font-family:times new roman" size="1"&gt;&lt;b&gt;2012&lt;/b&gt;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;!-- End Table Head --&gt;
   &lt;!-- Begin Table Body --&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Segment operating profit (loss) (1)&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;8,361&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,573&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;22,064&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;$&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(7,111&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;General and administrative expenses&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,148&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(3,878&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(10,036&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(8,457&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Litigation reserve&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(100&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(9,600&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gain from forgiveness of debt&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,647&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;255&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;1,647&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;255&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Gain from derivative financial instruments&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;5,568&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(159&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;4,747&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;11,866&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Interest expense, net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,633&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,524&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,322&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(5,265&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr bgcolor="#cceeff"&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Loss from equity investment&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(6,636&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#8212;&amp;#160;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(2,467&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;/tr&gt;
   &lt;tr&gt;
   &lt;td valign="top"&gt;
   &lt;p style="margin-left:1.00em; text-indent:-1.00em"&gt;&lt;font style="font-family:times new roman" size="2"&gt;Other income (expense), net&lt;/font&gt;&lt;/p&gt;
   &lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font size="1"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;&amp;#160;&lt;/font&gt;&lt;/td&gt;
   &lt;td valign="bottom" align="right"&gt;&lt;font style="font-family:times new roman" size="2"&gt;(164&lt;/font&gt;&lt;/td&gt;
   &lt;td nowrap="nowrap" valign="bottom"&gt;&lt;font style="font-family:times new roman" size="2"&gt;)&amp;#160;&lt;/font&gt;&lt;/td&gt;
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  <!-- End Block Tagged Note Table: pstr-20120630_note12_table2-->
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  <us-gaap:WeightedAverageNumberOfSharesOutstandingBasic contextRef="ThreeMonthsEnded_30Jun2012" unitRef="Shares" decimals="-3">12403000</us-gaap:WeightedAverageNumberOfSharesOutstandingBasic>
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