Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	50.99	51.60	50.67	51.31	183,200	-0.17(-0.32%)
Jul 28, 2011	51.51	52.08	51.39	51.48	233,969	-0.08(-0.16%)
Jul 27, 2011	52.30	52.33	51.50	51.56	115,732	-1.02(-1.95%)
Jul 26, 2011	53.06	53.06	52.57	52.58	193,977	-0.47(-0.89%)
Jul 25, 2011	53.22	53.47	53.05	53.06	85,446	-0.72(-1.33%)
Jul 22, 2011	53.73	53.78	53.69	53.77	71,869	-0.03(-0.06%)
Jul 21, 2011	53.39	53.99	53.32	53.81	74,408	+0.81(+1.52%)
Jul 20, 2011	53.27	53.27	52.82	53.00	51,686	-0.17(-0.33%)
Jul 19, 2011	52.85	53.28	52.75	53.17	120,431	+0.51(+0.96%)
Jul 18, 2011	52.95	52.95	52.29	52.67	95,295	-0.44(-0.83%)
Jul 15, 2011	53.55	53.55	52.85	53.11	72,702	-0.24(-0.45%)
Jul 14, 2011	53.56	53.82	53.26	53.35	36,358	-0.13(-0.25%)
Jul 13, 2011	53.52	53.99	53.38	53.48	42,139	+0.26(+0.48%)
Jul 12, 2011	53.00	53.73	53.00	53.22	42,707	+0.02(+0.03%)
Jul 11, 2011	53.57	53.64	53.10	53.21	61,220	-0.83(-1.54%)
Jul 08, 2011	53.99	54.05	53.70	54.04	86,393	-0.18(-0.33%)
Jul 07, 2011	54.51	54.51	54.01	54.21	115,097	+0.02(+0.03%)
Jul 06, 2011	53.96	54.27	53.93	54.20	65,861	+0.24(+0.45%)
Jul 05, 2011	54.04	54.05	53.77	53.96	363,405	-0.12(-0.22%)

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