Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	56.07	56.68	55.67	55.76	865,154	-0.18(-0.31%)
Feb 28, 2012	56.06	56.61	55.61	55.94	339,491	-0.13(-0.24%)
Feb 27, 2012	54.90	56.45	54.52	56.07	567,484	+0.63(+1.13%)
Feb 24, 2012	55.78	56.20	55.35	55.44	527,879	-0.37(-0.66%)
Feb 23, 2012	55.39	56.03	55.21	55.81	494,134	+0.33(+0.59%)
Feb 22, 2012	55.31	55.83	54.73	55.48	498,019	+0.35(+0.64%)
Feb 21, 2012	55.76	55.84	54.73	55.13	408,547	-0.43(-0.77%)
Feb 17, 2012	55.90	56.16	55.40	55.56	481,953	-0.08(-0.15%)
Feb 16, 2012	54.31	55.71	54.20	55.64	611,828	+1.40(+2.58%)
Feb 15, 2012	54.99	55.19	53.81	54.24	1,697,015	-0.45(-0.83%)
Feb 14, 2012	55.13	55.33	54.03	54.69	1,131,045	-0.75(-1.35%)
Feb 13, 2012	55.16	55.78	55.02	55.44	607,457	+0.76(+1.40%)
Feb 10, 2012	54.87	55.32	54.13	54.68	1,060,828	-1.07(-1.92%)
Feb 09, 2012	56.09	57.43	55.04	55.75	692,569	-0.18(-0.33%)
Feb 08, 2012	56.27	56.90	55.61	55.94	425,411	-0.14(-0.25%)
Feb 07, 2012	56.54	56.87	55.79	56.08	916,757	-0.50(-0.89%)
Feb 06, 2012	55.69	56.62	55.32	56.58	644,772	+0.43(+0.76%)
Feb 03, 2012	56.00	56.80	55.75	56.15	917,243	+1.11(+2.01%)
Feb 02, 2012	55.84	55.84	54.96	55.05	817,064	-0.61(-1.10%)

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