| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Franklin Resources, Inc. | 31% | 29,816,368 | 29,816,368 | 0 | /s/THOMAS C. MANDIA | Thomas C. Mandia, Assistant Secretary of Franklin Resources, Inc. | 0000038777 |
| Charles B. Johnson | 0% | 0 | 0 | 0 | /s/THOMAS C. MANDIA | Attorney in Fact for Charles B. Johnson pursuant to Power of Attorney attached to this Schedule 13G | 0000936567 |
| Rupert H. Johnson, Jr. | 0% | 0 | 0 | 0 | /s/THOMAS C. MANDIA | Attorney in Fact for Rupert H. Johnson, Jr. pursuant to Power of Attorney attached to this Schedule13G | 0001010261 |
| Franklin Advisers, Inc. | 18% | 17,405,041 | 17,405,041 | 0 | /s/THOMAS C. MANDIA | Thomas C. Mandia, Assistant Secretary of Franklin Advisers, Inc. | 0000898420 |