| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 16% | 9,432,606 | 0 | 9,300,580 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 18% | 10,623,284 | 0 | 10,491,258 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 2% | 1,190,678 | 0 | 1,190,678 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 18% | 10,623,284 | 0 | 10,491,258 | /s/ Ronald Baron | Individually | |
| Baron Small Cap Fund | 5% | 3,000,000 | 0 | 3,000,000 | /s/ Ronald Baron | CEO |