| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | DIMENSIONAL FUND ADVISORS LP | 1,318,875 | 9.10 | $12,436,991 | 30-Sep-09 | | RENAISSANCE TECHNOLOGIES, LLC | 959,651 | 6.62 | $9,049,508 | 30-Sep-09 | | RCG Starboard Advisors, LLC | 866,598 | 5.98 | $6,681,470 | 31-Dec-08 | | Barclays Global Investors UK Holdings Ltd | 733,074 | 5.06 | $6,912,887 | 30-Sep-09 | | Portolan Capital Management, LLC | 628,169 | 4.34 | $5,923,633 | 30-Sep-09 | | S SQUARED TECHNOLOGY CORP. | 601,900 | 4.15 | $5,675,917 | 30-Sep-09 | | CANNELL, J. CARLO | 439,349 | 3.03 | $4,143,061 | 30-Sep-09 | | AXA | 325,472 | 2.25 | $3,069,200 | 30-Sep-09 | | WELLINGTON MANAGEMENT COMPANY, LLP | 315,500 | 2.18 | $2,975,165 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 289,624 | 2.00 | $2,731,154 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | DFA U.S. SMALL CAP VALUE SERIES | 440,972 | 3.04 | $3,399,894 | 30-Apr-09 | | BRIDGEWAY FDS INC-ULTRA SMALL COMPANY MARKET FD | 241,700 | 1.67 | $1,846,588 | 30-Jun-09 | | ISHARES RUSSELL 2000 INDEX FD | 180,047 | 1.24 | $1,697,843 | 30-Sep-09 | | SEI INSTITUTIONAL INVESTMENT TR-SMALL/MID CAP EQUITY FUN | 141,321 | .98 | $1,025,990 | 31-May-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 131,451 | .91 | $1,004,285 | 30-Jun-09 | | VANGUARD TOTAL STOCK MARKET INDEX FUND | 118,294 | .82 | $903,766 | 30-Jun-09 | | DFA U.S. MICRO CAP SERIES | 113,450 | .78 | $874,699 | 30-Apr-09 | | DFA Tax Managed U.S. Targeted Value Port | 96,456 | .67 | $970,347 | 31-Jul-09 | | AL FRANK FUND | 77,574 | .54 | $731,522 | 30-Sep-09 | | COLLEGE RETIREMENT EQUITIES FUND-STOCK ACCOUNT | 62,320 | .43 | $476,124 | 30-Jun-09 |
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Value shown is computed using the security's price on the report date given.
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