Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	54.50	55.50	52.92	54.93	3,060,117	-2.28(-3.99%)
Jul 30, 2012	57.37	57.80	56.57	57.21	1,166,626	-0.22(-0.38%)
Jul 27, 2012	56.50	58.11	56.49	57.43	1,988,664	+1.39(+2.48%)
Jul 26, 2012	55.59	56.27	55.11	56.04	1,598,441	+1.38(+2.52%)
Jul 25, 2012	54.99	55.31	54.29	54.66	1,387,798	-0.05(-0.09%)
Jul 24, 2012	55.11	55.46	54.13	54.71	1,443,811	-0.45(-0.82%)
Jul 23, 2012	54.98	55.32	53.83	55.16	1,566,905	-0.81(-1.45%)
Jul 20, 2012	56.71	56.71	55.54	55.97	2,350,555	-1.21(-2.12%)
Jul 19, 2012	55.78	57.31	55.58	57.18	3,295,066	+1.93(+3.49%)
Jul 18, 2012	53.52	55.58	53.38	55.25	3,314,829	+2.38(+4.50%)
Jul 17, 2012	52.60	53.63	52.18	52.87	2,276,789	+0.32(+0.61%)
Jul 16, 2012	52.02	53.25	51.81	52.55	2,406,654	+0.25(+0.49%)
Jul 13, 2012	51.05	52.46	50.95	52.30	2,649,085	+1.45(+2.84%)
Jul 12, 2012	51.08	51.46	50.52	50.85	2,935,209	-0.76(-1.47%)
Jul 11, 2012	51.53	51.80	50.90	51.61	2,148,821	-0.22(-0.42%)
Jul 10, 2012	52.45	53.15	51.46	51.83	2,032,079	-0.57(-1.09%)
Jul 09, 2012	53.27	53.45	52.07	52.40	2,058,079	-1.05(-1.96%)
Jul 06, 2012	53.57	53.64	53.14	53.45	1,619,968	-0.61(-1.13%)
Jul 05, 2012	53.18	54.71	53.18	54.06	1,621,129	+0.36(+0.67%)
Jul 03, 2012	53.17	54.24	52.68	53.70	1,146,912	+0.81(+1.53%)
Jul 02, 2012	52.95	53.50	52.25	52.89	2,416,173	-0.06(-0.11%)
Jun 29, 2012	51.82	53.40	51.48	52.95	2,708,964	+1.88(+3.68%)
Jun 28, 2012	50.14	51.31	49.95	51.07	2,836,813	+0.78(+1.55%)
Jun 27, 2012	51.64	51.64	49.72	50.29	4,863,421	-1.36(-2.63%)
Jun 26, 2012	51.29	52.13	50.56	51.65	2,275,927	+0.33(+0.64%)
Jun 25, 2012	51.73	51.88	50.58	51.32	1,698,577	-0.94(-1.80%)
Jun 22, 2012	52.67	52.77	51.81	52.26	2,430,841	-0.34(-0.65%)
Jun 21, 2012	53.97	54.09	52.20	52.60	2,496,254	-1.49(-2.75%)
Jun 20, 2012	54.01	54.78	53.61	54.09	2,023,880	+0.39(+0.73%)
Jun 19, 2012	53.97	54.27	53.48	53.70	2,479,940	-0.05(-0.09%)
Jun 18, 2012	52.93	53.99	52.74	53.75	2,151,935	+0.16(+0.30%)
Jun 15, 2012	53.84	53.86	53.42	53.59	3,113,499	+0.05(+0.09%)
Jun 14, 2012	53.79	54.45	53.07	53.54	4,408,883	-0.52(-0.96%)
Jun 13, 2012	54.91	55.22	53.75	54.06	2,167,586	-1.47(-2.65%)
Jun 12, 2012	54.61	55.64	53.82	55.53	2,253,946	+1.21(+2.23%)
Jun 11, 2012	55.96	56.18	54.21	54.32	1,789,474	-0.96(-1.74%)
Jun 08, 2012	55.53	55.53	54.62	55.28	2,877,626	-0.59(-1.06%)
Jun 07, 2012	57.23	57.29	55.19	55.87	2,166,198	-0.72(-1.27%)
Jun 06, 2012	56.05	57.07	56.05	56.59	2,244,897	+1.12(+2.02%)
Jun 05, 2012	55.05	55.85	54.26	55.47	3,284,870	+0.77(+1.41%)
Jun 04, 2012	54.70	55.15	53.46	54.70	3,317,307	+0.36(+0.66%)
Jun 01, 2012	54.29	54.54	53.67	54.34	3,514,853	-1.05(-1.90%)
May 31, 2012	56.76	56.82	54.92	55.39	3,558,045	-1.20(-2.12%)
May 30, 2012	56.94	57.25	56.07	56.59	2,933,089	-0.78(-1.36%)
May 29, 2012	56.50	57.80	56.50	57.37	3,254,227	+1.05(+1.86%)
May 25, 2012	56.99	57.56	56.25	56.32	4,670,977	-1.27(-2.21%)
May 24, 2012	56.29	57.68	55.75	57.59	12,578,140	-4.21(-6.81%)
May 23, 2012	61.18	61.99	60.07	61.80	2,887,027	+0.36(+0.59%)
May 22, 2012	61.56	62.85	61.07	61.44	1,942,543	+0.30(+0.49%)
May 21, 2012	61.02	61.35	60.15	61.14	1,828,888	+0.50(+0.82%)
May 18, 2012	60.23	61.40	60.03	60.64	2,730,375	+0.57(+0.95%)
May 17, 2012	61.98	62.17	60.07	60.07	2,551,076	-2.08(-3.35%)
May 16, 2012	61.44	63.28	61.37	62.15	2,346,204	+0.90(+1.47%)
May 15, 2012	61.65	62.15	61.00	61.25	1,382,377	-0.34(-0.55%)
May 14, 2012	61.67	62.50	61.51	61.59	1,927,560	-1.45(-2.30%)
May 11, 2012	63.16	63.85	62.99	63.04	1,268,593	-0.59(-0.93%)
May 10, 2012	64.57	64.98	63.47	63.63	1,574,363	-0.51(-0.80%)
May 09, 2012	64.04	64.56	63.10	64.14	1,802,507	-0.61(-0.94%)
May 08, 2012	64.99	64.99	62.91	64.75	2,545,109	-0.96(-1.46%)
May 07, 2012	65.81	66.36	65.50	65.71	1,546,089	-0.24(-0.36%)
May 04, 2012	67.63	67.67	65.87	65.95	1,795,647	-2.02(-2.97%)
May 03, 2012	68.76	68.97	67.65	67.97	1,367,246	-0.56(-0.82%)
May 02, 2012	68.22	68.86	67.83	68.53	1,339,460	-0.20(-0.29%)

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