<table><tbody><tr style="vertical-align: top; font: 10pt Times New Roman, Times, Serif">
<td style="width: 0; font: 10pt Times New Roman, Times, Serif"></td><td style="width: 0.5in; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">(11)</font></td><td style="text-align: justify; font: 10pt Times New Roman, Times, Serif"><font style="font: 10pt Times New Roman, Times, Serif">Includes
                                         681,489 shares of Common Stock issuable upon conversion of Series D Preferred Stock,
                                         1,369,933 shares of Common Stock issuable upon exercise of immediately exercisable
                                         options, 319,315 shares of Common Stock issuable upon exercise of immediately exercisable
                                         warrants and 75,508 shares of restricted stock subject to forfeiture.</font></td></tr></tbody></table>
<table><tbody><tr>
<td></td><td><font>(11)</font></td><td><font>Includes
                                         681,489 shares of Common Stock issuable upon conversion of Series D Preferred Stock,
                                         1,369,933 shares of Common Stock issuable upon exercise of immediately exercisable
                                         options, 319,315 shares of Common Stock issuable upon exercise of immediately exercisable
                                         warrants and 75,508 shares of restricted stock subject to forfeiture.</font></td></tr></tbody></table>