| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Select Equity Group, L.P. | 10% | 5,517,126 | 0 | 5,517,126 | By: Select Equity GP, LLC, its General Partner, By: /s/ George S. Loening | George S. Loening, Managing Member | |
| George S. Loening | 10% | 5,517,126 | 0 | 5,517,126 | /s/ George S. Loening | George S. Loening, an individual |