Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	61.91	62.36	61.82	62.06	3,998,587	-0.03(-0.05%)
Jul 30, 2012	62.19	62.55	61.84	62.10	3,990,723	-0.29(-0.47%)
Jul 27, 2012	61.87	62.64	61.67	62.39	5,755,451	+0.76(+1.24%)
Jul 26, 2012	61.23	62.59	60.91	61.63	6,996,066	+1.25(+2.07%)
Jul 25, 2012	60.33	60.65	59.84	60.38	5,205,398	+0.35(+0.58%)
Jul 24, 2012	60.74	60.89	59.58	60.03	4,189,911	-0.76(-1.25%)
Jul 23, 2012	60.16	60.93	59.72	60.79	3,579,001	-0.43(-0.70%)
Jul 20, 2012	61.35	61.56	61.12	61.22	4,451,320	-0.57(-0.92%)
Jul 19, 2012	61.82	62.04	61.50	61.79	4,931,864	-0.03(-0.04%)
Jul 18, 2012	60.38	61.90	60.25	61.82	6,281,359	+1.29(+2.12%)
Jul 17, 2012	60.04	60.78	59.56	60.53	4,525,155	+0.60(+1.00%)
Jul 16, 2012	59.95	60.31	59.71	59.93	4,186,565	+0.35(+0.58%)
Jul 13, 2012	58.72	59.75	58.72	59.59	3,820,940	+0.80(+1.37%)
Jul 12, 2012	58.91	59.16	58.05	58.78	7,259,087	-0.98(-1.64%)
Jul 11, 2012	60.12	60.38	59.19	59.76	6,186,471	-0.27(-0.45%)
Jul 10, 2012	60.60	61.10	59.84	60.04	4,934,358	-0.48(-0.80%)
Jul 09, 2012	60.45	60.60	60.08	60.52	3,823,123	-0.02(-0.03%)
Jul 06, 2012	60.42	60.80	60.10	60.54	3,223,479	-0.39(-0.65%)
Jul 05, 2012	60.68	61.19	60.45	60.93	2,828,669	-0.09(-0.14%)
Jul 03, 2012	60.62	61.06	60.60	61.02	2,073,098	+0.29(+0.47%)

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