ATTACHMENT A
ADDITIONAL REPORTING PERSONS AND SIGNATURES
COMPANY / ADDRESS
FINAXA ▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
(Reporting Person through its interest in AXA) 75008 Paris, France
▇▇▇▇▇▇ ▇▇▇▇▇▇, ▇▇▇▇▇ ▇▇ ▇▇▇▇▇▇▇▇, and ▇▇▇▇▇▇▇▇▇ ▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇▇▇▇'▇ (collectively, the "AXA Voting 75008 Paris, France
Trustees") pursuant to the Amended and Restated
Voting Trust Agreement dated as of
May 12, 2002, with AXA.
By: /s/▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇
--------------------------
▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇, Attorney-in-Fact
Since no more than ten reporting persons may join in a single electronic Form 4
submission, a separate Form 4 is being filed today on behalf of the following
reporting persons:
COMPANY / ADDRESS
AXA ASSURANCES I.A.R.D. MUTUELLE ▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇
▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇
AXA ASSURANCES VIE MUTUELLE ▇▇▇, ▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇
▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇
AXA COURTAGE ASSURANCE MUTUELLE ▇▇, ▇▇▇ ▇▇▇▇▇-▇▇-▇▇▇▇▇
▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇
▇▇▇ ▇▇, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇▇▇ ▇▇▇▇▇, ▇▇▇▇▇▇
AXA FINANCIAL, INC. ▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇
AXA FINANCIAL SERVICES, LLC ▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇
THE EQUITABLE LIFE ASSURANCE SOCIETY OF THE UNITED STATES
▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇
EQUITABLE HOLDINGS, LLC ▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇
ACMC, INC. ▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇
ECMC, LLC ▇▇▇▇ ▇▇▇▇▇▇ ▇▇ ▇▇▇ ▇▇▇▇▇▇▇▇
▇▇▇ ▇▇▇▇, ▇▇▇ ▇▇▇▇ ▇▇▇▇▇