| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Orbis Investment Management Limited | 11% | 12,962,110 | 12,962,110 | 0 | Matt Gaarder | Attorney-in-Fact | |
| Allan Gray Australia Pty Ltd | 0% | 8,776 | 8,776 | 0 | Matt Gaarder | Attorney-in-Fact | |
| Orbis Investment Management (U.S.), L.P. | 0.2% | 202,710 | 202,710 | 0 | Matt Gaarder | Secretary |