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USD ($) / shares

USD ($)

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&lt;div&gt;

&lt;p style="text-align: justify; 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;9.&lt;/b&gt; &lt;strong&gt;Shareholders' equity &lt;/strong&gt;&lt;/p&gt;

&lt;p style="text-align: justify; 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;div&gt;

&lt;p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;i&gt;Preferred stock&lt;/i&gt;&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;As of March 31, 2011 and December 31, 2010, the Company had the following series of preferred stock outstanding:&lt;/p&gt;

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

&lt;table style="border-collapse: collapse; font-family: 'Calibri','sans-serif'; font-size: 11pt;" class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="633"&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="85"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="127"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="86"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 108.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="145" colspan="2"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; March 31, 2011&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 105pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="140" colspan="2"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; December 31, 2010&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="85"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="127"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Issuance Date&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="86"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Earliest Potential&lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Redemption Date&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Dividend&lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Rate&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Shares&lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Outstanding&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Amount&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;(in thousands)&lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Shares&lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Outstanding&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; Amount&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/b&gt;&lt;/p&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;b&gt;&lt;u&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;(in thousands)&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/font&gt;&lt;/u&gt;&lt;/b&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series H &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;January &amp;amp; October, 2004&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;January, 2009&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 7.000%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 6,340,776&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;$&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 158,520&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 6,340,776&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;$&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 158,520&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series I &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;April, 2004&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;April, 2009&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 6.875%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 2,745,050&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 68,626&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 2,745,050&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 68,626&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series M &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;May, 2005&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;May, 2010&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 7.200%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,182,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 79,550&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,182,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 79,550&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series O &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;June &amp;amp; August, 2006&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;June, 2011&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 7.375%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,384,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 84,600&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,384,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 84,600&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series P &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;January, 2007&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;January, 2012&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 6.700%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 5,290,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 132,250&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 5,290,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 132,250&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="85"&gt;

&lt;p style="line-height: 93%; text-indent: -4.3pt; margin: 0in 4.3pt 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Series R &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;October, 2010&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;October, 2015&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp; 6.875%&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="border-bottom: black 1px solid; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,000,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="border-bottom: black 1px solid; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 75,000&lt;/font&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt; &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="border-bottom: black 1px solid; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 3,000,000&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="border-bottom: black 1px solid; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 75,000&lt;/font&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt; &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 63.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="85"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;Total &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 95.25pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="127"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 64.55pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="86"&gt;

&lt;p style="text-align: center; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal" align="center"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 37.5pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="50"&gt;

&lt;p style="line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&amp;nbsp;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 53.7pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="72"&gt;

&lt;p style="border-bottom: black 3px double; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; 23,941,826&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="border-bottom: black 3px double; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;$&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 598,546&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 50pt; padding-right: 4.5pt; padding-top: 0in;" valign="top" width="67"&gt;

&lt;p style="border-bottom: black 3px double; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; 23,941,826 &lt;/font&gt;&lt;/p&gt;&lt;/td&gt;
&lt;td style="padding-bottom: 0in; padding-left: 4.5pt; width: 55pt; padding-right: 4.5pt; padding-top: 0in;" valign="bottom" width="73"&gt;

&lt;p style="border-bottom: black 3px double; line-height: 93%; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;font style="line-height: 93%; font-size: 7pt;" class="_mt"&gt;$&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; 598,546&lt;/font&gt;&lt;/p&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;The Company paid $10.5 million and $11.2 million in distributions to its preferred shareholders for the three months ended March 31, 2011 and 2010, respectively. &lt;font style="background: yellow;" class="_mt"&gt; &lt;/font&gt;&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;Holders of the Company's preferred stock will not be entitled to vote on most matters, except under certain conditions. In the event of a cumulative arrearage equal to six quarterly dividends, the holders of the preferred stock will have the right to elect two additional members to serve on the Company's Board of Directors until all events of default have been cured. At March 31, 2011, there were no dividends in arrears.&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;Except under certain conditions relating to the Company's qualification as a REIT, the preferred stock is not redeemable prior to the previously noted redemption dates. On or after the respective redemption dates, the respective series of preferred stock will be redeemable, at the option of the Company, in whole or in part, at $25.00 per depositary share, plus any accrued and unpaid dividends. As of March 31, 2011, the Company had $19.7 million of deferred costs in connection with the issuance of preferred stock, which the Company will report as additional non-cash distributions upon notice of its intent to redeem such shares.&lt;/p&gt;

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

&lt;p style="text-align: justify; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;i&gt;Common stock&lt;/i&gt;&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;The Company's Board of Directors previously authorized the repurchase, from time to time, of up to 6.5 million shares of the Company's common stock on the open market or in privately negotiated transactions. Since inception of the program, the Company has repurchased an aggregate of 4.3 million shares of common stock at an aggregate cost of $152.8 million or an average cost per share of $35.84. Under existing board authorizations, the Company can repurchase an additional 2.2 million shares. No shares of common stock were repurchased under this program during the three months ended March 31, 2011 and 2010.&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;The Company paid $10.9 million ($0.44 per common share) and $10.7 million ($0.44 per common share) in distributions to its common shareholders for the three months ended March 31, 2011 and 2010, respectively.&lt;font style="background: yellow;" class="_mt"&gt; &lt;/font&gt;&lt;/p&gt;

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

&lt;p style="margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;&lt;i&gt;Equity stock&lt;/i&gt;&lt;/p&gt;

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

&lt;p style="text-align: justify; text-indent: 0.2in; margin: 0in 0in 0pt; font-family: 'Times New Roman','serif'; font-size: 10pt;" class="MsoNormal"&gt;In addition to common and preferred stock, the Company is authorized to issue 100.0 million shares of equity stock. The Articles of Incorporation provide that the equity stock may be issued from time to time in one or more series and give the Board of Directors broad authority to fix the dividend and distribution rights, conversion and voting rights, redemption provisions and liquidation rights of each series of equity stock.&lt;/p&gt;&lt;/div&gt;&lt;/div&gt; &lt;/div&gt;</NonNumbericText><NonNumericTextHeader>9. Shareholders' equity

&amp;nbsp;



Preferred stock

&amp;nbsp;

As of March 31, 2011 and December 31, 2010, the Company had the following series of preferred</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>Disclosures related to accounts comprising shareholders' equity, including other comprehensive income.  Includes: (1) balances of common stock, preferred stock, additional paid-in capital, other capital and retained earnings; (2) accumulated balance for each classification of other comprehensive income and total amount of comprehensive income; (3) amount and nature of changes in separate accounts, including the number of shares authorized and outstanding, number of shares issued upon exercise and conversion, and for other comprehensive income, the adjustments for reclassifications to net income; (4) rights and privileges of each class of stock authorized; (5) basis of treasury stock, if other than cost, and amounts paid and accounting treatment for treasury stock purchased significantly in excess of market; (6) dividends paid or payable per share and in the aggregate for each class of stock for each period presented; (7) dividend restrictions and accumulated preferred dividends in arrears (in aggregate and per share amount); (8) retained earnings appropriations or restrictions, such as dividend restrictions; (9) impact of change in accounting principle, initial adoption of new accounting principle and correction of an error in previously issued financial statements; (10) shares held in trust for Employee Stock Ownership Plan (ESOP); (11) deferred compensation related to issuance of capital stock; (12) note received for issuance of stock; (13) unamortized discount on shares; (14) description, terms and number of warrants or rights outstanding; (15) shares under subscription and subscription receivables; effective date of new retained earnings after quasi-reorganization and deficit eliminated by quasi-reorganization and, for a period of at least ten years after the effective date, the point in time from which the new retained dates; and (16) retroactive effective of subsequent change in capital structure.</ElementDefenition><ElementReferences>Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Reference 8: http://www.xbrl.org/2003/role/presentationRef
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Reference 9: http://www.xbrl.org/2003/role/presentationRef
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