| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Pzena Investment Management Richard S. Pzena | 912,060 | $309,352,511 | -15% | 1% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 842,780 | $285,854,120 | +16% | 0.15% |
| 3. | Driehaus Capital Richard Driehaus | 450,730 | $152,878,601 | -5% | 1.12% |
| 4. | BAMCO Inc. Ron Baron | 222,224 | $75,373,936 | -23% | 0.23% |
| 5. | Discovery Capital Management Rob Citrone | 140,700 | $47,722,626 | +71% | 2.48% |