| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | DIKER MANAGEMENT, LLC | 821,983 | 9.93 | $5,022,316 | 30-Sep-09 | | FEDERATED INVESTORS, INC. | 812,300 | 9.82 | $4,963,153 | 30-Sep-09 | | West Creek Capital, LLC | 415,888 | 5.03 | $2,541,075 | 30-Sep-09 | | BURNHAM ASSET MANAGEMENT CORPORATION | 1,030,928 | 12.46 | $6,298,970 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 126,106 | 1.52 | $770,507 | 30-Sep-09 | | RENAISSANCE TECHNOLOGIES, LLC | 106,100 | 1.28 | $648,271 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 86,003 | 1.04 | $525,478 | 30-Sep-09 | | PRICE (T.ROWE) ASSOCIATES INC | 50,000 | .60 | $305,500 | 30-Sep-09 | | CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM) | 15,800 | .19 | $93,062 | 30-Jun-09 | | Barclays Global Investors UK Holdings Ltd | 7,679 | .09 | $46,918 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | FEDERATED KAUFMANN SMALL CAP FUND | 608,300 | 7.35 | $3,497,725 | 31-Jul-09 | | Advanced Series Tr-AST/Federated Aggressive Growth Port | 187,700 | 2.27 | $1,105,553 | 30-Jun-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 86,003 | 1.04 | $506,557 | 30-Jun-09 | | DFA U.S. MICRO CAP SERIES | 34,828 | .42 | $133,391 | 30-Apr-09 | | DFA TAX-MANAGED U.S. SMALL CAP PORTFOLIO | 21,001 | .25 | $120,755 | 31-Jul-09 | | DFA U.S. SMALL CAP SERIES | 12,730 | .15 | $48,755 | 30-Apr-09 | | DFA U.S. Core Equity 2 Portfolio | 8,196 | .10 | $31,390 | 30-Apr-09 | | ELECTRIC CITY VALUE FUND | 5,320 | .06 | $30,749 | 31-Aug-09 | | DFA U.S. Vector Equity Portfolio | 3,863 | .05 | $14,795 | 30-Apr-09 | | DFA T.A. U.S. Core Equity 2 Portfolio | 2,875 | .03 | $11,011 | 30-Apr-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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