| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | ROYCE & ASSOCIATES, LLC | 2,544,600 | 8.30 | $4,885,632 | 30-Sep-09 | | Marathon Capital Management | 1,979,980 | 6.46 | $3,801,561 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 1,975,683 | 6.44 | $3,793,311 | 30-Sep-09 | | RK Capital Management, LLC | 1,398,748 | 4.56 | $2,685,596 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 782,075 | 2.55 | $1,501,584 | 30-Sep-09 | | PRINCETON CAPITAL MANAGEMENT | 689,100 | 2.25 | $1,323,072 | 30-Sep-09 | | CANNELL, J. CARLO | 649,800 | 2.12 | $1,247,616 | 30-Sep-09 | | FIFTH THIRD ASSET MANAGEMENT | 620,660 | 2.02 | $1,191,667 | 30-Sep-09 | | KENNEDY CAPITAL MANAGEMENT, INC. | 494,915 | 1.61 | $950,236 | 30-Sep-09 | | ROANOKE ASSET MANAGEMENT | 422,693 | 1.38 | $811,570 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | ROYCE OPPORTUNITY FUND | 1,657,752 | 5.41 | $2,287,697 | 30-Jun-09 | | DFA U.S. SMALL CAP SERIES | 406,289 | 1.32 | $345,345 | 30-Apr-09 | | PERRITT EMERGING OPPORTUNITIES FUND | 350,000 | 1.14 | $672,000 | 30-Sep-09 | | BRIDGEWAY FDS INC-ULTRA SMALL COMPANY MARKET FD | 327,728 | 1.07 | $452,264 | 30-Jun-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 319,575 | 1.04 | $441,013 | 30-Jun-09 | | DFA U.S. SMALL CAP VALUE SERIES | 317,739 | 1.04 | $270,078 | 30-Apr-09 | | DFA U.S. MICRO CAP SERIES | 289,963 | .95 | $246,468 | 30-Apr-09 | | FIFTH THIRD MICRO CAP VALUE FUND | 202,600 | .66 | $386,966 | 31-Jul-09 | | DFA Tax Managed U.S. Targeted Value Port | 151,725 | .49 | $289,794 | 31-Jul-09 | | Catalyst Value Fund | 59,000 | .19 | $81,420 | 30-Jun-09 |
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*
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Value shown is computed using the security's price on the report date given.
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