Exhibit 99-1
Names and Addresses of Additional Reporting Persons:
Charles B. Johnson
Franklin Templeton Investments
One Franklin Parkway
San Mateo, CA 94403-1906
Rupert H. Johnson, Jr.
Franklin Templeton Investments
One Franklin Parkway
San Mateo, CA 94403-1906
Franklin Advisers, Inc.
One Franklin Parkway
San Mateo, CA 94403 1906
Maria Gray, Secretary of Franklin Advisers, Inc.
Franklin Custodian Funds on behalf of Franklin Income Fund
/s/ ROBERT C. ROSSELOT
Robert C. Rosselot, Vice President and Assistant Secretary, Franklin Custodian Funds
