Exhibit B JOINT FILING AGREEMENT

Exhibit B

JOINT FILING AGREEMENT

The undersigned agree that the statement on Schedule 13G/A to which this exhibit is attached is filed on behalf of each of them in capacities set forth below.

Dated: February 8, 2013

	TRIDENT II, L.P.
	By:		Trident Capital II, L.P., its sole general partner
	By:		CD Trident II, LLC, a general partner
			By:		/s/ Xxxxx X. Xxxxxxx
			Name:		Xxxxx X. Xxxxxxx
			Title:		Vice President
	TRIDENT CAPITAL II, L.P.
	By:		CD Trident II, LLC, a general partner
			By:		/s/ Xxxxx X. Xxxxxxx
			Name:		Xxxxx X. Xxxxxxx
			Title:		Vice President
	STONE POINT CAPITAL LLC
			By:		/s/ Xxxxx X. Xxxxxxx
			Name:		Xxxxx X. Xxxxxxx
			Title:		Principal
	XXXXX & XXXXXXXX CAPITAL PROFESSIONALS FUND, L.P.
	By:		Stone Point GP Ltd., its sole general partner
			By:		/s/ Xxxxx X. Xxxxxxx
			Name:		Xxxxx X. Xxxxxxx
			Title:		Secretary
	XXXXX & XXXXXXXX EMPLOYEES’ SECURITIES COMPANY, L.P.
	By:		Xxxxx & XxXxxxxx XX I, Inc., its sole general partner
	By:		Stone Point Capital LLC, agent/attorney-in-fact
			By:		/s/ Xxxxx X. Xxxxxxx
			Name:		Xxxxx X. Xxxxxxx
			Title:		Principal