| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 12% | 5,068,899 | 0 | 5,068,899 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 15% | 6,106,485 | 0 | 6,106,485 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 2.5% | 1,037,586 | 0 | 1,037,586 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 15% | 6,106,485 | 0 | 6,106,485 | /s/ Ronald Baron | Individually | |
| Baron Partners Fund | 7.9% | 3,310,000 | 0 | 3,310,000 | /s/ Ronald Baron | CEO |