| Date: February 14, 2014 | WARBURG PINCUS PRIVATE EQUITY IX, L.P. By: Warburg Pincus IX LLC, its General Partner By: Warburg Pincus Partners LLC, its Sole Member By: Warburg Pincus & Co., its Managing Member By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Partner |
Date: February 14, 2014 | WARBURG PINCUS IX LLC By: Warburg Pincus Partners LLC, its Sole Member By: Warburg Pincus & Co., its Managing Member By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Partner |
Date: February 14, 2014 | WARBURG PINCUS PARTNERS LLC By: Warburg Pincus & Co., its Managing Member By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Partner |
Date: February 14, 2014 | WARBURG PINCUS & CO. By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Partner |
Date: February 14, 2014 | WARBURG PINCUS LLC By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Managing Director |
Date: February 14, 2014 | CHARLES R. KAYE By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Attorney-in-Fact* |
Date: February 14, 2014 | JOSEPH P. LANDY By: /s/ Robert B. Knauss Name: Robert B. Knauss Title: Attorney-in-Fact* |
| * | The Power of Attorney given by each of Mr. Kaye and Mr. Landy was previously filed with the U.S. Securities & Exchange Commission on November 26, 2013 as an exhibit to a statement on Form 4 filed by Warburg Pincus Private Equity IX, L.P. with respect to Laredo Petroleum Holdings, Inc. (now known as Laredo Petroleum, Inc.) and is hereby incorporated by reference. |
