Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	58.90	59.02	58.78	58.90	3,220,420	+0.07(+0.13%)
Jul 30, 2012	58.78	58.85	58.71	58.83	4,091,194	+0.01(+0.03%)
Jul 27, 2012	58.63	58.83	58.57	58.81	4,749,237	+0.25(+0.43%)
Jul 26, 2012	58.35	58.63	58.34	58.56	3,563,237	+0.47(+0.81%)
Jul 25, 2012	58.35	58.37	58.07	58.09	3,823,728	-0.10(-0.18%)
Jul 24, 2012	58.49	58.51	58.15	58.19	3,811,538	-0.37(-0.63%)
Jul 23, 2012	58.25	58.57	58.09	58.56	6,232,129	+0.06(+0.10%)
Jul 20, 2012	58.69	58.72	58.44	58.50	1,918,326	-0.35(-0.59%)
Jul 19, 2012	58.74	58.97	58.69	58.85	4,785,656	+0.10(+0.16%)
Jul 18, 2012	58.47	58.75	58.43	58.75	4,775,365	+0.30(+0.51%)
Jul 17, 2012	58.32	58.47	58.15	58.46	2,169,458	+0.28(+0.48%)
Jul 16, 2012	58.06	58.34	58.06	58.18	1,441,288	-0.15(-0.25%)
Jul 13, 2012	58.20	58.35	58.15	58.32	2,543,851	+0.22(+0.38%)
Jul 12, 2012	58.28	58.29	57.94	58.10	2,715,923	-0.22(-0.38%)
Jul 11, 2012	58.23	58.35	58.10	58.32	1,881,660	+0.27(+0.46%)
Jul 10, 2012	58.35	58.43	58.04	58.06	2,864,446	-0.21(-0.35%)
Jul 09, 2012	58.18	58.34	58.07	58.26	1,368,452	+0.06(+0.10%)
Jul 06, 2012	58.18	58.28	58.03	58.20	1,384,053	-0.04(-0.08%)
Jul 05, 2012	58.20	58.38	58.00	58.25	2,387,259	-0.06(-0.10%)
Jul 03, 2012	58.12	58.34	58.01	58.31	1,198,977	+0.27(+0.46%)

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