| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 4.14% | 1,566,986 | 0 | 1,536,073 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 4.81% | 1,819,059 | 0 | 1,788,146 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.67% | 252,073 | 0 | 252,073 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 4.81% | 1,819,059 | 0 | 1,788,146 | /s/ Ronald Baron | Individually |