Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	39.48	40.20	39.06	39.70	9,032,709	+1.17(+3.04%)
Jul 30, 2012	38.72	38.76	38.29	38.53	2,362,001	-0.13(-0.34%)
Jul 27, 2012	38.00	38.93	37.93	38.66	5,499,545	+0.70(+1.84%)
Jul 26, 2012	38.18	38.65	36.91	37.96	6,482,195	+0.01(+0.03%)
Jul 25, 2012	38.38	38.40	37.82	37.95	1,626,670	-0.25(-0.65%)
Jul 24, 2012	38.78	38.80	37.97	38.20	1,436,544	-0.45(-1.16%)
Jul 23, 2012	38.95	38.99	38.46	38.65	1,916,533	-0.56(-1.43%)
Jul 20, 2012	39.40	39.59	39.04	39.21	1,786,477	-0.52(-1.31%)
Jul 19, 2012	39.73	39.98	39.57	39.73	1,437,385	-0.02(-0.05%)
Jul 18, 2012	39.79	40.36	39.47	39.75	2,910,526	-0.04(-0.10%)
Jul 17, 2012	39.51	39.92	39.19	39.79	1,892,554	+0.38(+0.96%)
Jul 16, 2012	39.55	39.55	39.29	39.41	1,248,740	-0.23(-0.58%)
Jul 13, 2012	39.22	39.81	38.92	39.64	1,706,288	+0.48(+1.23%)
Jul 12, 2012	39.26	39.38	38.78	39.16	2,093,378	-0.13(-0.33%)
Jul 11, 2012	38.92	39.50	38.92	39.29	2,321,862	+0.35(+0.90%)
Jul 10, 2012	39.06	39.22	38.72	38.94	2,601,724	+0.04(+0.10%)
Jul 09, 2012	38.63	39.04	38.63	38.90	1,534,127	+0.14(+0.36%)
Jul 06, 2012	39.13	39.42	38.69	38.76	2,013,677	-0.70(-1.77%)
Jul 05, 2012	39.55	39.75	39.31	39.46	1,223,467	-0.32(-0.80%)
Jul 03, 2012	39.85	39.88	39.57	39.78	958,832	-0.07(-0.18%)
Jul 02, 2012	39.35	39.87	39.40	39.85	2,006,346	+0.50(+1.27%)
Jun 29, 2012	39.08	39.35	38.92	39.35	2,043,831	+0.61(+1.57%)
Jun 28, 2012	37.95	38.81	37.50	38.74	2,590,556	+0.61(+1.60%)
Jun 27, 2012	37.66	38.20	37.58	38.13	1,708,820	+0.42(+1.11%)
Jun 26, 2012	37.81	38.00	37.57	37.71	1,814,162	-0.04(-0.11%)
Jun 25, 2012	37.58	37.85	37.43	37.75	2,837,561	-0.18(-0.47%)
Jun 22, 2012	37.91	38.07	37.58	37.93	1,733,484	+0.24(+0.64%)
Jun 21, 2012	38.05	38.19	37.61	37.69	1,609,379	-0.27(-0.71%)
Jun 20, 2012	37.92	38.14	37.62	37.96	1,300,204	-0.08(-0.21%)
Jun 19, 2012	37.86	38.53	37.78	38.04	2,137,543	+0.23(+0.61%)
Jun 18, 2012	37.19	38.03	37.12	37.81	1,682,317	+0.52(+1.39%)
Jun 15, 2012	37.15	37.30	36.91	37.29	2,613,783	+0.33(+0.89%)
Jun 14, 2012	36.76	37.12	36.68	36.96	1,575,619	+0.51(+1.40%)
Jun 13, 2012	36.90	37.06	36.35	36.45	2,026,685	-0.55(-1.49%)
Jun 12, 2012	36.47	37.02	36.21	37.00	2,301,633	+0.54(+1.48%)
Jun 11, 2012	37.29	37.29	36.46	36.46	1,550,389	-0.60(-1.62%)
Jun 08, 2012	36.89	37.27	36.89	37.06	1,281,630	+0.08(+0.22%)
Jun 07, 2012	37.53	37.58	36.94	36.98	1,834,048	-0.32(-0.84%)
Jun 06, 2012	36.91	37.32	36.58	37.30	1,626,996	+0.55(+1.48%)
Jun 05, 2012	36.28	36.81	36.05	36.75	1,654,738	+0.34(+0.93%)
Jun 04, 2012	36.24	36.45	36.02	36.41	2,551,611	+0.13(+0.36%)
Jun 01, 2012	36.65	36.83	36.26	36.28	2,200,861	-0.71(-1.92%)
May 31, 2012	36.80	37.26	36.54	36.99	3,961,667	+0.14(+0.38%)
May 30, 2012	36.36	37.06	36.23	36.85	3,984,372	+0.34(+0.93%)
May 29, 2012	37.00	37.10	36.39	36.51	2,286,176	-0.39(-1.06%)
May 25, 2012	36.53	36.99	36.44	36.90	1,442,448	+0.44(+1.21%)
May 24, 2012	36.31	36.56	36.12	36.46	1,441,114	+0.15(+0.41%)
May 23, 2012	36.14	36.50	35.98	36.31	2,000,042	+0.06(+0.17%)
May 22, 2012	36.68	36.73	36.09	36.25	2,029,020	+0.17(+0.47%)
May 21, 2012	35.98	36.42	35.98	36.08	1,959,556	+0.09(+0.25%)
May 18, 2012	36.45	36.66	35.94	35.99	3,549,295	-0.45(-1.23%)
May 17, 2012	36.52	36.76	36.44	36.44	2,473,947	-0.26(-0.71%)
May 16, 2012	36.54	37.01	36.48	36.70	3,174,912	+0.30(+0.82%)
May 15, 2012	36.54	36.89	36.35	36.40	1,947,594	-0.25(-0.68%)
May 14, 2012	36.36	36.87	36.24	36.65	1,931,793	+0.03(+0.08%)
May 11, 2012	36.45	37.03	36.45	36.62	1,847,031	+0.04(+0.11%)
May 10, 2012	36.36	37.12	36.28	36.58	4,883,092	+0.57(+1.58%)
May 09, 2012	35.92	36.25	35.59	36.01	2,492,407	-0.15(-0.41%)
May 08, 2012	35.68	36.22	35.48	36.16	4,820,444	+0.21(+0.58%)
May 07, 2012	36.11	36.31	35.89	35.95	3,622,366	-0.22(-0.61%)
May 04, 2012	36.54	36.62	36.15	36.17	2,117,006	-0.38(-1.04%)
May 03, 2012	37.16	37.19	36.44	36.55	3,201,620	-0.66(-1.77%)
May 02, 2012	37.25	37.51	37.14	37.21	2,158,686	-0.09(-0.24%)

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