<table>
<tbody><tr>
<td align="left" valign="top" width="5%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(8)</font></div>
</td>
<td valign="top" width="95%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Includes 60,000 shares of restricted stock that are subject to forfeiture, 212,766 shares of Common Stock issuable upon conversion of 100,000 shares of Series D Preferred Stock, and warrants to purchase 98,251 shares of Common Stock. Does not include 953,284 shares of Common Stock issuable upon exercise of options that are not currently exercisable.</font></div>
</td>
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<td valign="top" width="5%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
<td valign="top" width="95%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
</tr><tr>
<td align="left" valign="top" width="5%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(9)</font></div>
</td>
<td valign="top" width="95%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Mr. Murray is a director and member of UCC Partners and disclaims beneficial ownership of the shares held by it.</font></div>
</td>
</tr><tr>
<td valign="top" width="5%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
<td valign="top" width="95%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
</tr><tr>
<td align="left" valign="top" width="5%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(10)</font></div>
</td>
<td valign="top" width="95%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Includes 30,000 shares of restricted stock subject to forfeiture. Does not include 144,437 shares of Common Stock issuable upon exercise of options that are not currently exercisable.</font></div>
</td>
</tr><tr>
<td valign="top" width="5%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
<td valign="top" width="95%"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">&nbsp; </font></td>
</tr><tr>
<td align="left" valign="top" width="5%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="left"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">(11)</font></div>
</td>
<td valign="top" width="95%">
<div style="DISPLAY: block; MARGIN-LEFT: 0pt; TEXT-INDENT: 0pt; MARGIN-RIGHT: 0pt" align="justify"><font style="DISPLAY: inline; FONT-SIZE: 10pt; FONT-FAMILY: times new roman">Includes 5,228,723 shares of Common Stock issuable upon conversion of Series D Preferred Stock, 165,000 shares of Common Stock issuable upon exercise of immediately exercisable options, 2,414,515 shares of Common Stock issuable upon exercise of immediately exercisable warrants and 90,000 shares of restricted stock subject to forfeiture.</font></div>
</td>
</tr></tbody></table>
<table>
<tbody><tr>
<td>
<div><font>(8)</font></div>
</td>
<td>
<div><font>Includes 60,000 shares of restricted stock that are subject to forfeiture, 212,766 shares of Common Stock issuable upon conversion of 100,000 shares of Series D Preferred Stock, and warrants to purchase 98,251 shares of Common Stock. Does not include 953,284 shares of Common Stock issuable upon exercise of options that are not currently exercisable.</font></div>
</td>
</tr><tr>
<td><font>  </font></td>
<td><font>  </font></td>
</tr><tr>
<td>
<div><font>(9)</font></div>
</td>
<td>
<div><font>Mr. Murray is a director and member of UCC Partners and disclaims beneficial ownership of the shares held by it.</font></div>
</td>
</tr><tr>
<td><font>  </font></td>
<td><font>  </font></td>
</tr><tr>
<td>
<div><font>(10)</font></div>
</td>
<td>
<div><font>Includes 30,000 shares of restricted stock subject to forfeiture. Does not include 144,437 shares of Common Stock issuable upon exercise of options that are not currently exercisable.</font></div>
</td>
</tr><tr>
<td><font>  </font></td>
<td><font>  </font></td>
</tr><tr>
<td>
<div><font>(11)</font></div>
</td>
<td>
<div><font>Includes 5,228,723 shares of Common Stock issuable upon conversion of Series D Preferred Stock, 165,000 shares of Common Stock issuable upon exercise of immediately exercisable options, 2,414,515 shares of Common Stock issuable upon exercise of immediately exercisable warrants and 90,000 shares of restricted stock subject to forfeiture.</font></div>
</td>
</tr></tbody></table>