Ramius Advisors, LLC,
By:
C4S & Co., L.L.C.,
its investment advisor
its managing member
C4S & CO., L.L.C.
By:
/s/ Jeffrey M. Solomon
Name:
Jeffrey M.
Solomon
Title:
Authorized Signatory
/s/ Jeffrey M. Solomon
JEFFREY M. SOLOMON
Individually and as attorney-in-fact for Peter A. Cohen, Morgan B. Stark and
Thomas W. Strauss
/s/ Jeffrey C. Smith
JEFFREY C. SMITH
-11-
Schedule A
The Ramius Group
RAMIUS VALUE AND OPPORTUNITY MASTER FUND LTD
RAMIUS NAVIGATION MASTER FUND LTD
RAMIUS ENTERPRISE MASTER FUND LTD
RCG PB, LTD
RCG STARBOARD ADVISORS, LLC
RAMIUS ADVISORS, LLC
RAMIUS LLC
COWEN GROUP, INC.
RCG HOLDINGS LLC
C4S & CO., L.L.C.
JEFFREY M. SOLOMON
PETER A. COHEN
MORGAN B. STARK
THOMAS W. STRAUSS
JEFFREY C. SMITH