Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	62.09	63.04	61.93	62.55	2,418,364	+0.55(+0.88%)
Feb 28, 2012	61.55	62.41	61.26	62.01	1,660,025	+0.74(+1.21%)
Feb 27, 2012	60.37	61.57	59.92	61.26	1,302,909	+0.30(+0.49%)
Feb 24, 2012	61.38	61.48	60.68	60.96	2,989,968	-0.41(-0.66%)
Feb 23, 2012	60.51	61.42	60.27	61.37	1,557,529	+0.90(+1.50%)
Feb 22, 2012	61.37	61.41	60.36	60.47	1,269,013	-0.94(-1.53%)
Feb 21, 2012	61.49	62.12	61.12	61.40	1,360,142	+0.02(+0.04%)
Feb 17, 2012	61.22	61.86	61.13	61.38	1,428,482	+0.49(+0.80%)
Feb 16, 2012	61.03	61.21	60.41	60.89	1,195,719	+0.10(+0.16%)
Feb 15, 2012	61.82	61.90	60.38	60.79	1,976,677	-0.86(-1.40%)
Feb 14, 2012	61.15	61.70	60.79	61.65	1,193,460	+0.25(+0.41%)
Feb 13, 2012	61.49	61.68	60.50	61.40	1,858,183	+0.25(+0.41%)
Feb 10, 2012	60.44	61.23	60.26	61.15	1,579,510	-0.26(-0.42%)
Feb 09, 2012	60.56	61.50	59.90	61.41	1,812,006	+0.81(+1.34%)
Feb 08, 2012	60.70	61.39	60.58	60.60	1,445,318	+0.03(+0.05%)
Feb 07, 2012	60.02	61.03	59.96	60.56	1,236,214	+0.21(+0.35%)
Feb 06, 2012	59.72	60.81	59.46	60.35	1,659,389	+0.24(+0.41%)
Feb 03, 2012	58.93	60.24	58.67	60.11	2,159,917	+1.93(+3.32%)
Feb 02, 2012	58.34	58.36	57.89	58.18	1,432,745	-0.06(-0.10%)

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