| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 1.8% | 3,077,680 | 0 | 3,052,673 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 2.1% | 3,645,959 | 0 | 3,620,952 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.33% | 568,279 | 0 | 568,279 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 2.1% | 3,645,959 | 0 | 3,620,952 | /s/ Ronald Baron | Individually |