Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	60.86	62.49	60.44	61.53	2,476,452	-0.13(-0.21%)
Jul 28, 2011	60.72	62.75	60.72	61.66	2,909,829	+0.94(+1.56%)
Jul 27, 2011	60.10	61.66	60.10	60.72	4,616,876	-0.27(-0.45%)
Jul 26, 2011	60.64	61.70	59.84	60.99	3,512,285	+0.76(+1.25%)
Jul 25, 2011	60.01	60.83	59.60	60.24	2,018,629	-0.60(-0.99%)
Jul 22, 2011	59.47	61.03	59.45	60.84	2,681,723	+1.30(+2.19%)
Jul 21, 2011	59.94	60.75	59.26	59.54	3,283,189	+0.09(+0.16%)
Jul 20, 2011	60.27	60.33	58.85	59.44	3,787,420	-0.54(-0.90%)
Jul 19, 2011	58.53	60.40	58.53	59.98	4,082,540	+2.38(+4.13%)
Jul 18, 2011	57.98	58.17	56.13	57.60	5,541,389	-0.74(-1.26%)
Jul 15, 2011	54.68	58.54	54.43	58.34	8,884,888	+6.31(+12.12%)
Jul 14, 2011	53.05	53.05	51.74	52.03	2,116,582	-0.85(-1.61%)
Jul 13, 2011	51.80	53.62	51.80	52.88	1,883,898	+1.06(+2.04%)
Jul 12, 2011	50.68	52.67	50.38	51.82	2,655,883	+0.94(+1.86%)
Jul 11, 2011	52.29	52.29	50.57	50.88	2,579,667	-2.14(-4.04%)
Jul 08, 2011	52.83	53.35	52.39	53.02	1,524,789	-0.88(-1.63%)
Jul 07, 2011	54.24	55.05	53.23	53.90	2,529,940	+0.29(+0.55%)
Jul 06, 2011	53.65	54.30	52.88	53.61	2,176,665	+0.21(+0.39%)
Jul 05, 2011	53.31	53.92	52.90	53.40	1,991,807	+0.14(+0.27%)

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