| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 4.6% | 3,551,801 | 0 | 3,470,451 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 4.9% | 3,771,609 | 0 | 3,690,259 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.29% | 219,808 | 0 | 219,808 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 4.9% | 3,771,609 | 0 | 3,690,259 | /s/ Ronald Baron | Individually |