| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | AMERICAN INTERNATIONAL GROUP, INC | 1,220,322 | 3.59 | $3,782,998 | 30-Sep-09 | | Barclays Global Investors UK Holdings Ltd | 567,332 | 1.67 | $1,758,729 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 327,578 | .96 | $1,015,491 | 30-Sep-09 | | STATE STREET CORPORATION | 278,475 | .82 | $863,272 | 30-Sep-09 | | DIMENSIONAL FUND ADVISORS LP | 277,178 | .82 | $859,251 | 30-Sep-09 | | GOLDMAN SACHS GROUP INC | 210,173 | .62 | $651,536 | 30-Sep-09 | | NORTHERN TRUST CORPORATION | 203,306 | .60 | $630,248 | 30-Sep-09 | | CITIGROUP INC. | 153,999 | .45 | $477,396 | 30-Sep-09 | | TIAA-CREF INVESTMENT MANAGEMENT, LLC | 146,465 | .43 | $454,041 | 30-Sep-09 | | NEUBERGER BERMAN GROUP, LLC | 110,100 | .32 | $341,310 | 30-Sep-09 |
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| Holder | Shares | % Out | Value* | Reported | | VANGUARD TOTAL STOCK MARKET INDEX FUND | 220,079 | .65 | $512,784 | 30-Jun-09 | | ISHARES RUSSELL 2000 INDEX FD | 218,631 | .64 | $601,235 | 31-Oct-09 | | Goldman Sachs Structured Small Cap Equity Fund | 159,619 | .47 | $419,797 | 31-Jul-09 | | COLLEGE RETIREMENT EQUITIES FUND-STOCK ACCOUNT | 142,762 | .42 | $332,635 | 30-Jun-09 | | ISHARES NASDAQ BIOTECHNOLOGY INDEX FUND | 127,609 | .38 | $350,924 | 31-Oct-09 | | ISHARES RUSSELL 2000 GROWTH INDEX FD | 122,544 | .36 | $336,996 | 31-Oct-09 | | VANGUARD EXTENDED MARKET INDEX FUND | 87,407 | .26 | $203,658 | 30-Jun-09 | | DFA U.S. MICRO CAP SERIES | 64,453 | .19 | $169,511 | 31-Jul-09 | | DFA U.S. SMALL CAP SERIES | 57,616 | .17 | $151,530 | 31-Jul-09 | | EQ Advisors Trust-EQ/Alliance Bernstein Small Cap Growth Por | 47,400 | .14 | $110,442 | 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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