<table><tbody><tr style="vertical-align: top; text-align: justify">
<td style="width: 4%; text-align: right">&nbsp;</td><td style="width: 3%"></td><td style="text-align: justify; width: 93%">Depreciation and amortization
expense on property and equipment for the years ended March 31, 2012 and 2011 amounted to $617,535 and $750,299 respectively.</td>
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<table><tbody><tr>
<td> </td><td></td><td>Depreciation and amortization
expense on property and equipment for the years ended March 31, 2012 and 2011 amounted to $617,535 and $750,299 respectively.</td>
</tr></tbody></table>