| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | PERRITT CAPITAL MANAGEMENT, INC. | 209,000 | .91 | $229,900 | 30-Sep-09 | | RENAISSANCE TECHNOLOGIES, LLC | 28,800 | .13 | $31,680 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 16,520 | .07 | $18,172 | 30-Sep-09 | | CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM) | 10,500 | .05 | $11,550 | 30-Sep-09 | | Dominick & Dominick, LLC | 10,000 | .04 | $11,000 | 30-Sep-09 | | RBC Capital Markets Corporation | 10,000 | .04 | $11,000 | 30-Sep-09 | | WELLS FARGO & COMPANY | 10,000 | .04 | $11,000 | 30-Sep-09 | | MERRILL LYNCH & CO., INC. | 6,000 | .03 | $6,600 | 30-Sep-09 | | UBS AG | 3,847 | .02 | $4,231 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | PERRITT EMERGING OPPORTUNITIES FUND | 209,000 | .91 | $229,900 | 30-Sep-09 | | OPTIMUM FDS TR-SMALL-MID CAP GROWTH FD | 101,000 | .44 | $25,250 | 30-Jun-09 | | DFA U.S. Vector Equity Portfolio | 8,600 | .04 | $3,096 | 30-Apr-09 | | DFA U.S. MICRO CAP SERIES | 20 | .00 | $10 | 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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