| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | Benchmark Capital Advisors | 2,038,660 | 7.28 | $7,155,696 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 519,432 | 1.86 | $1,823,206 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 159,787 | .57 | $560,852 | 30-Sep-09 | | RENAISSANCE TECHNOLOGIES, LLC | 94,100 | .34 | $330,291 | 30-Sep-09 | | CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM) | 62,400 | .22 | $219,024 | 30-Sep-09 | | Susquehanna International Group, LLP | 59,104 | .21 | $207,455 | 30-Sep-09 | | YORKTOWN MANAGEMENT & RESEARCH COMPANY, INC. | 54,000 | .19 | $189,540 | 30-Sep-09 | | MORGAN STANLEY | 42,044 | .15 | $147,574 | 30-Sep-09 | | NORTHERN TRUST CORPORATION | 40,839 | .15 | $143,344 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 35,717 | .13 | $125,366 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | DFA U.S. MICRO CAP SERIES | 266,977 | .95 | $819,619 | 31-Jul-09 | | DFA U.S. SMALL CAP SERIES | 92,016 | .33 | $282,489 | 31-Jul-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 87,555 | .31 | $160,225 | 30-Jun-09 | | AMERICAN PENSION INV TR-EFFICENT FRONTIER VALUE FUND | 54,000 | .19 | $156,600 | 31-Aug-09 | | VANGUARD TOTAL STOCK MARKET INDEX FUND | 47,732 | .17 | $87,349 | 30-Jun-09 | | ISHARES Russell Micro Cap (TM) Index Fund | 30,523 | .11 | $140,405 | 30-Nov-09 | | SPARTAN EXTENDED MARKET INDEX FUND | 20,000 | .07 | $92,000 | 30-Nov-09 | | SA FDS INV TR-U.S. SMALL COMPANY FD | 8,700 | .03 | $30,537 | 30-Sep-09 | | SPDR (R) Ser Tr-SPDR (R) DJ Total Market ETF | 8,161 | .03 | $28,645 | 30-Sep-09 | | SCHWAB CAPITAL TRUST-TOTAL STOCK MARKET INDEX FUND | 4,000 | .01 | $12,280 | 31-Jul-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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