| TOP INSTITUTIONAL HOLDERS |
| Holder | Shares | % Out | Value* | Reported | | Barclays Global Investors UK Holdings Ltd | 3,817,854 | 6.42 | $81,511,182 | 30-Sep-09 | | ALGER (FRED) MANAGEMENT INC | 3,552,027 | 5.97 | $75,835,776 | 30-Sep-09 | | KORNITZER CAPITAL MANAGEMENT, INC. | 2,420,050 | 4.07 | $51,668,067 | 30-Sep-09 | | BlackRock Advisors, LLC | 2,335,500 | 3.93 | $49,862,925 | 30-Sep-09 | | VANGUARD GROUP, INC. (THE) | 2,325,303 | 3.91 | $49,645,219 | 30-Sep-09 | | FMR LLC | 2,017,200 | 3.39 | $43,067,220 | 30-Sep-09 | | PALO ALTO INVESTORS, LLC | 1,983,720 | 3.33 | $42,352,422 | 30-Sep-09 | | STATE STREET CORPORATION | 1,918,714 | 3.23 | $40,964,543 | 30-Sep-09 | | AXA | 1,764,214 | 2.97 | $37,665,968 | 30-Sep-09 | | SHAW D.E. & CO., INC. | 1,620,561 | 2.72 | $34,598,977 | 30-Sep-09 |
|
| Holder | Shares | % Out | Value* | Reported | | FIDELITY MAGELLAN FUND INC | 2,000,000 | 3.36 | $42,700,000 | 30-Sep-09 | | BUFFALO SMALL CAP FUND | 1,601,600 | 2.69 | $26,138,112 | 30-Jun-09 | | SMALLCAP WORLD FUND | 1,339,261 | 2.25 | $21,856,739 | 30-Jun-09 | | ISHARES RUSSELL 2000 INDEX FD | 864,929 | 1.45 | $18,466,234 | 30-Sep-09 | | VANGUARD SMALL-CAP INDEX FUND | 692,722 | 1.16 | $11,305,223 | 30-Jun-09 | | BLACKROCK FUNDS-SMALL CAP GROWTH EQUITY PORTFOLIO | 664,100 | 1.12 | $10,838,112 | 30-Jun-09 | | VANGUARD TOTAL STOCK MARKET INDEX FUND | 525,807 | .88 | $8,581,170 | 30-Jun-09 | | MIDCAP SPDR TRUST SERIES I | 509,250 | .86 | $7,592,917 | 30-Sep-08 | | ALGER HEALTH SCIENCES PORTFOLIO | 488,340 | .82 | $8,360,380 | 31-Jul-09 | | ALGER SMALL CAP GROWTH INSTITUTIONAL PORTFOLIO | 487,000 | .82 | $8,337,440 | 31-Jul-09 |
|
|
*
|
Value shown is computed using the security's price on the report date given.
|
|