Vote Now By InternetHolders of Class A common stock may vote
now by Internet. Have your 12-digit Control #(s) (located on
your Notice of Internet Availability of Proxy Materials or proxy card) available, visit
www.proxyvote.com up until 11:59
p.m., Eastern Daylight Time, on March 7, 2012 (March 6, 2012 for 401(k) plan
participants) and follow the instructions.
Vote By
Telephone Holders of Class A common stock may also
vote by telephone. If you live in
the United States or Canada, use any touch-tone telephone and
call (800) 690-6903 to transmit your voting instructions up
until 11:59 p.m., Eastern Daylight Time, on March 7, 2012 (March 6,
2012 for 401(k) plan participants). Have your 12-digit Control
#(s) (located on your Notice of Internet Availability of Proxy Materials or proxy card) available and
follow the recorded instructions.