| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 15% | 6,786,485 | 0 | 6,691,917 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 16% | 7,440,075 | 20,000 | 7,325,507 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 1.4% | 653,590 | 20,000 | 633,590 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 16% | 7,473,575 | 53,500 | 7,325,507 | /s/ Ronald Baron | Individually | |
| Baron Growth Fund | 6.5% | 3,000,000 | 0 | 3,000,000 | /s/ Ronald Baron | Individually |