1) CAPITOL HILL PARTNERS ON BEHALF OF AMERICAN CAMP ASSOCIATION

2) EMPOWER RETIREMENT LLC (FKA GREAT-WEST LIFE & ANNUITY INSURANCE COMPANY)

3) ENOVA INTERNATIONAL, INC.

4) FMR LLC

5) GREAT GRAY TRUST COMPANY, LLC

6) HYUNDAI MOTOR COMPANY

7) MASSACHUSETTS EDUCATIONAL FINANCING AUTHORITY

8) MEDIACOM COMMUNICATIONS CORPORATION

9) NATIONAL GRID USA SERVICE COMPANY INC

10) OW NORTH AMERICA LLC

11) POINT2POINT GLOBAL

12) TICKPICK,LLC

13) TRIUMVIRATE ENVIRONMENTAL

14) UNIFORMED FIREFIGHTERS ASSOCIATION

15) WILEY