| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Orbis Investment Management Limited | 5.4% | 3,776,148 | 3,776,148 | 0 | Matt Gaarder | Attorney-in-Fact | |
| Allan Gray Australia Pty Ltd | 0% | 1,183 | 1,183 | 0 | Matt Gaarder | Attorney-in-Fact | |
| Orbis Investment Management (U.S.), L.P. | 0.1% | 78,258 | 78,258 | 0 | Matt Gaarder | Secretary |