| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | FRANKLIN RESOURCES, INC | 1,325,000 | 7.08 | $6,426,250 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 1,115,776 | 5.96 | $5,411,513 | 30-Sep-09 | | THOMSON HORSTMANN & BRYANT, INC. | 1,048,100 | 5.60 | $5,083,285 | 30-Sep-09 | | PACIFIC GLOBAL INVESTMENT MANAGEMENT CO. | 1,033,375 | 5.52 | $5,011,868 | 30-Sep-09 | | MARXE, AUSTIN W. & GREENHOUSE, DAVID M. | 1,005,185 | 5.37 | $4,875,147 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 765,737 | 4.09 | $3,713,824 | 30-Sep-09 | | PERRITT CAPITAL MANAGEMENT, INC. | 675,114 | 3.60 | $3,274,302 | 30-Sep-09 | | BRUCE & CO, INC. | 620,270 | 3.31 | $3,008,309 | 30-Sep-09 | | AXA | 575,128 | 3.07 | $2,789,370 | 30-Sep-09 | | WELLINGTON MANAGEMENT COMPANY, LLP | 2,434,004 | 13.00 | $11,804,919 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | FRANKLIN VALUE INVESTORS TRUST-FRANKLIN MICROCAP VALUE F | 1,325,000 | 7.08 | $5,114,500 | 31-Jul-09 | | PERRITT MICROCAP OPPORTUNITIES FUND | 631,114 | 3.37 | $3,060,902 | 30-Sep-09 | | BRUCE FUND INC | 620,270 | 3.31 | $3,008,309 | 30-Sep-09 | | PACIFIC ADVISORS SMALL CAP FUND | 610,000 | 3.26 | $2,476,600 | 30-Jun-09 | | AXA Premier VIP Multimanager Small Cap Value Portfolio | 417,900 | 2.23 | $1,696,674 | 30-Jun-09 | | ROYCE LOW-PRICED STOCK FUND | 396,000 | 2.11 | $1,607,760 | 30-Jun-09 | | AEGIS VALUE, INC. | 283,206 | 1.51 | $1,180,969 | 31-Aug-09 | | ISHARES RUSSELL 2000 INDEX FD | 274,014 | 1.46 | $1,328,967 | 30-Sep-09 | | DFA U.S. SMALL CAP VALUE SERIES | 271,718 | 1.45 | $866,780 | 30-Apr-09 | | ISHARES RUSSELL 2000 VALUE INDEX FD | 156,114 | .83 | $757,152 | 30-Sep-09 |
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Value shown is computed using the security's price on the report date given.
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1.48% Nasdaq 
Major Holders
