| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Liberty Mutual Holding Company Inc. | 3.7% | 2,582,409 | 0 | 2,582,409 | /s/ Vlad Barbalat | Vlad Barbalat, Executive Vice President and Chief Investment Officer | 0001142872 |
| Liberty Mutual Retirement Plan Master Trust | 0.8% | 528,433 | 0 | 528,433 | Liberty Mutual Insurance Company | its Adviser, Liberty Mutual Group Asset Management Inc., its Sub-Adviser | 0001549696 |
| Liberty Mutual Investment Holdings LLC | 2.9% | 2,053,976 | 0 | 2,053,976 | /s/ Demetri Fifis | Demetri Fifis, Vice President | 0001423117 |