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USD ($) / shares

USD ($)

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&lt;div&gt;

&lt;p style="text-indent: -0.2in; margin: 0in 0in 0pt 0.2in; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;5.&lt;/b&gt;&amp;nbsp; &lt;b&gt;&lt;font style="font-family: 'Times New Roman','serif'; font-size: 10pt;" class="_mt"&gt;Bank loans&lt;/font&gt;&lt;/b&gt;&lt;font style="font-family: 'Times New Roman','serif'; font-size: 10pt;" class="_mt"&gt; &lt;/font&gt;&lt;/p&gt;

&lt;p style="text-indent: -0.2in; margin: 0in 0in 0pt 0.2in; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;

&lt;p style="text-indent: -0.2in; margin: 0in 0in 0pt 0.2in; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The Company has a line of credit (the "Credit Facility") with Wells Fargo Bank which expires on August 1, 2012. The Credit Facility has a borrowing limit of $100.0 million. Interest on outstanding borrowings is payable monthly. The rate of interest charged on borrowings is equal to a rate ranging from the London Interbank Offered Rate ("LIBOR") plus 1.60% to LIBOR plus 2.60% depending on the Company's credit ratings and coverage ratios, as defined. Currently, the Company's rate under the Credit Facility is LIBOR plus 1.80%. In addition, the Company is required to pay an annual commitment fee ranging from 0.15% to 0.40% of the borrowing limit (currently 0.20%). In February, 2011, the Company used the funds borrowed from PS, as discussed in Note 8, to pay down the Credit Facility in full and as such, the available balance was $100.0 million as of March 31, 2011. The Company had $93.0 million outstanding on the Credit Facility at an interest rate of 2.11% at December 31, 2010. The Credit Facility requires the Company to meet certain covenants, with which the Company was in compliance at March 31, 2011.&lt;/p&gt;&lt;/div&gt; &lt;/div&gt;</NonNumbericText><NonNumericTextHeader>5.&amp;nbsp; Bank loans

&amp;nbsp;

&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;The Company has a line of credit (the "Credit Facility") with Wells Fargo Bank</NonNumericTextHeader><FootnoteIndexer /><CurrencyCode /><CurrencySymbol /><IsIndependantCurrency>false</IsIndependantCurrency><ShowCurrencySymbol>false</ShowCurrencySymbol><DisplayDateInUSFormat>false</DisplayDateInUSFormat><hasSegments>false</hasSegments><hasScenarios>false</hasScenarios></Cell></Cells><OriginalInstanceReportColumns /><Unit>Other</Unit><ElementDataType>us-types:textBlockItemType</ElementDataType><SimpleDataType>string</SimpleDataType><ElementDefenition>This element may be used to capture the complete disclosure pertaining to short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line.</ElementDefenition><ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher SEC
 -Name Regulation S-X (SX)
 -Number 210
 -Section 08
 -Paragraph f
 -Article 4

Reference 2: http://www.xbrl.org/2003/role/presentationRef
 -Publisher SEC
 -Name Regulation S-X (SX)
 -Number 210
 -Section 02
 -Paragraph 19, 22
 -Article 5

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