| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 11% | 4,785,892 | 0 | 4,785,892 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 13% | 5,550,789 | 0 | 5,550,789 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 1.8% | 764,897 | 0 | 764,897 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 13% | 5,550,789 | 0 | 5,550,789 | /s/ Ronald Baron | Individually | |
| Baron Partners Fund | 7.8% | 3,310,000 | 0 | 3,310,000 | /s/ Ronald Baron | CEO |