Forfeited 11.816 Balance at December 31. 2010 1.979.031 Purchases 59.494 Granted (90.688) Forfeited Balance at December 31. 2011 1.947.837 Restricted Stock and Restricted Stock Unit Awards—Apollo Commercial Real Estate Finance, Inc. ("ARI") On September 29. 2009.97.500 and 145.000 shams of ARI restricted st