Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	57.67	58.11	56.64	56.79	11,411,134	-0.86(-1.49%)
Feb 28, 2012	57.88	58.20	57.24	57.65	8,674,508	-0.24(-0.42%)
Feb 27, 2012	57.97	58.30	57.11	57.89	7,644,830	-0.54(-0.93%)
Feb 24, 2012	58.61	58.91	58.25	58.43	6,947,920	+0.19(+0.33%)
Feb 23, 2012	58.83	58.83	57.49	58.24	10,111,518	-0.30(-0.51%)
Feb 22, 2012	57.48	59.11	57.48	58.54	11,145,910	+1.04(+1.81%)
Feb 21, 2012	57.76	58.37	57.27	57.50	11,242,418	+0.61(+1.08%)
Feb 17, 2012	57.50	57.56	56.77	56.89	11,759,759	-0.03(-0.06%)
Feb 16, 2012	56.23	57.09	55.78	56.92	14,838,115	+0.51(+0.90%)
Feb 15, 2012	56.99	57.00	55.96	56.41	8,472,812	-0.32(-0.57%)
Feb 14, 2012	56.66	56.86	56.11	56.73	6,054,150	-0.17(-0.29%)
Feb 13, 2012	56.94	57.17	56.23	56.90	6,456,485	+0.63(+1.11%)
Feb 10, 2012	56.65	56.90	55.87	56.27	9,887,305	-1.07(-1.87%)
Feb 09, 2012	57.47	57.56	56.68	57.34	10,107,438	+0.17(+0.29%)
Feb 08, 2012	58.20	58.24	56.85	57.17	9,077,006	-0.79(-1.37%)
Feb 07, 2012	57.85	58.11	56.87	57.97	10,358,219	-0.10(-0.18%)
Feb 06, 2012	57.02	58.14	56.69	58.07	7,351,646	+0.71(+1.25%)
Feb 03, 2012	57.10	57.39	56.66	57.36	10,125,456	+0.98(+1.75%)
Feb 02, 2012	55.60	56.46	55.39	56.37	10,174,228	+0.87(+1.56%)

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