| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | MORGAN STANLEY | 3,897,544 | 8.63 | $2,728,280 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 2,686,381 | 5.95 | $1,880,466 | 30-Sep-09 | | DellaCamera Capital Management, LLC | 1,900,918 | 4.21 | $1,330,642 | 30-Sep-09 | | RENAISSANCE TECHNOLOGIES, LLC | 932,000 | 2.06 | $652,400 | 30-Sep-09 | | COGHILL CAPITAL MANAGEMENT, LLC | 8,118,410 | 17.97 | $5,682,887 | 30-Sep-09 | | ROYCE & ASSOCIATES, LLC | 686,511 | 1.52 | $480,557 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 622,707 | 1.38 | $435,894 | 30-Sep-09 | | BLAIR (WILLIAM) & COMPANY, L.L.C. | 560,300 | 1.24 | $392,210 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 546,774 | 1.21 | $382,741 | 30-Sep-09 | | CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM) | 229,000 | .51 | $98,470 | 30-Jun-09 |
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| Holder | Shares | % Out | Value* | Reported | | DFA U.S. SMALL CAP SERIES | 769,313 | 1.70 | $415,429 | 30-Apr-09 | | ROYCE OPPORTUNITY FUND | 514,211 | 1.14 | $221,110 | 30-Jun-09 | | DFA U.S. SMALL CAP VALUE SERIES | 407,340 | .90 | $219,963 | 30-Apr-09 | | DFA U.S. MICRO CAP SERIES | 391,202 | .87 | $211,249 | 30-Apr-09 | | ARBITRAGE FUND | 378,283 | .84 | $230,752 | 31-Aug-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 266,374 | .59 | $114,540 | 30-Jun-09 | | VANGUARD TOTAL STOCK MARKET INDEX FUND | 136,187 | .30 | $58,560 | 30-Jun-09 | | Principal Small Cap Value Fd II | 72,271 | .16 | $31,076 | 30-Jun-09 | | DFA Tax Managed U.S. Targeted Value Port | 70,685 | .16 | $34,635 | 31-Jul-09 | | SPARTAN EXTENDED MARKET INDEX FUND | 47,104 | .10 | $32,972 | 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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