| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | ADDISON CLARK MANAGEMENT, LLC | 1,160,396 | 6.45 | $3,144,673 | 30-Sep-09 | | PAR CAPITAL MANAGEMENT, INC. | 894,383 | 4.97 | $2,423,777 | 30-Sep-09 | | DIALECTIC CAPITAL MANAGEMENT, LLC | 500,600 | 2.78 | $1,356,626 | 30-Sep-09 | | MARXE, AUSTIN W. & GREENHOUSE, DAVID M. | 1,802,140 | 10.01 | $4,883,799 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 197,447 | 1.10 | $535,081 | 30-Sep-09 | | PERRITT CAPITAL MANAGEMENT, INC. | 177,000 | .98 | $479,670 | 30-Sep-09 | | PUTNAM INVESTMENT MANAGEMENT, LLC | 161,274 | .90 | $437,052 | 30-Sep-09 | | DEPRINCE, RACE & ZOLLO, INC. | 146,400 | .81 | $396,744 | 30-Sep-09 | | AMERICAN FINANCIAL GROUP INC. | 139,838 | .78 | $378,960 | 30-Sep-09 | | OBERWEIS ASSET MANAGEMENT INC. | 23,900 | .13 | $64,769 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | PERRITT EMERGING OPPORTUNITIES FUND | 177,000 | .98 | $479,670 | 30-Sep-09 | | DFA U.S. SMALL CAP VALUE SERIES | 86,258 | .48 | $211,332 | 31-Jul-09 | | OBERWEIS SMALL CAP OPPORTUNTIES FUND | 23,900 | .13 | $64,769 | 30-Sep-09 | | DFA TAX-MANAGED U.S. SMALL CAP PORTFOLIO | 18,326 | .10 | $44,898 | 31-Jul-09 | | DFA U.S. Targeted Value Portfolio | 16,967 | .09 | $41,569 | 31-Jul-09 | | Gamco Westwood Mighty Mites Fd | 15,000 | .08 | $40,650 | 30-Sep-09 | | DFA U.S. Core Equity 2 Portfolio | 5,930 | .03 | $14,528 | 31-Jul-09 | | DFA U.S. Core Equity 1 Portfolio | 4,800 | .03 | $11,760 | 31-Jul-09 | | SA FDS INV TR-U.S. SMALL COMPANY FD | 4,300 | .02 | $10,105 | 30-Jun-09 | | DFA U.S. SMALL CAP SERIES | 3,849 | .02 | $9,430 | 31-Jul-09 |
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Value shown is computed using the security's price on the report date given.
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