Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	54.64	56.39	54.35	56.35	220,983	+1.02(+1.84%)
Jul 28, 2011	55.47	56.15	54.96	55.33	225,591	-0.29(-0.52%)
Jul 27, 2011	58.81	58.81	55.58	55.61	472,895	-3.70(-6.23%)
Jul 26, 2011	59.38	59.67	58.95	59.31	116,233	-0.07(-0.12%)
Jul 25, 2011	60.00	60.00	59.17	59.38	135,608	-1.13(-1.87%)
Jul 22, 2011	60.74	60.77	60.46	60.52	115,531	-0.98(-1.60%)
Jul 21, 2011	60.72	61.62	60.72	61.50	47,670	+0.90(+1.48%)
Jul 20, 2011	60.97	61.07	60.21	60.60	55,483	-0.35(-0.58%)
Jul 19, 2011	60.26	61.14	60.09	60.95	117,804	+1.11(+1.86%)
Jul 18, 2011	60.27	60.29	59.57	59.84	63,001	-0.65(-1.07%)
Jul 15, 2011	60.40	60.65	60.02	60.49	104,177	+0.28(+0.46%)
Jul 14, 2011	61.40	61.60	59.97	60.21	83,533	-1.04(-1.69%)
Jul 13, 2011	61.55	62.35	61.18	61.25	84,926	-0.14(-0.23%)
Jul 12, 2011	61.15	62.13	61.15	61.39	53,886	+0.09(+0.15%)
Jul 11, 2011	61.47	61.79	61.09	61.29	72,893	-0.76(-1.22%)
Jul 08, 2011	61.48	62.13	61.48	62.05	61,367	-0.10(-0.16%)
Jul 07, 2011	61.87	62.48	61.23	62.16	75,152	+0.71(+1.16%)
Jul 06, 2011	60.88	61.66	60.88	61.44	159,513	+0.38(+0.62%)
Jul 05, 2011	61.58	61.78	60.89	61.06	92,357	-0.46(-0.75%)

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