| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Fisher Asset Management Ken Fisher | 521,146 | $147,129,937 | +11% | 0.05% |
| 2. | Driehaus Capital Richard Driehaus | 238,185 | $67,244,389 | +5% | 0.49% |
| 3. | Hawk Ridge Management David Brown | 129,945 | $36,686,072 | +17% | 1.33% |
| 4. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 101,072 | $28,534,647 | +221% | 0.02% |
| 5. | GLG Partners Noam Gottesman | 70,107 | $19,792,609 | +73% | 0.04% |