-RWS Document 102 Filed 02/27/09 Page 242 of 347 Mate of Michigan Retirement Systems Class Period Beginning 12114/2006 Last-In Fint-Oul ("LIFO") Share Accounting Gain (Ion) Analysis Clan Parur End 311412001 The Bor Swann Companies, Inc. Common Stock tookbadi Period' &prong 3,17,20:11 Class Period: December 14. 2006 March II.