Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	46.14	46.20	44.46	44.97	4,064,113	-1.24(-2.69%)
Jul 30, 2012	46.97	47.04	45.99	46.22	1,413,427	-0.75(-1.59%)
Jul 27, 2012	46.30	47.39	46.06	46.96	2,387,352	+0.86(+1.86%)
Jul 26, 2012	45.44	46.31	45.44	46.11	2,855,491	+1.17(+2.60%)
Jul 25, 2012	45.01	45.51	44.77	44.94	2,127,571	-0.05(-0.11%)
Jul 24, 2012	45.03	45.29	44.68	44.99	1,978,742	-0.05(-0.11%)
Jul 23, 2012	44.96	45.29	44.39	45.04	2,215,456	-0.64(-1.41%)
Jul 20, 2012	46.52	46.65	45.41	45.68	2,707,332	-1.26(-2.69%)
Jul 19, 2012	45.25	47.45	45.25	46.95	4,522,220	+1.79(+3.97%)
Jul 18, 2012	43.92	45.56	43.92	45.15	4,119,907	+1.06(+2.41%)
Jul 17, 2012	44.19	44.52	43.43	44.09	1,350,989	-0.03(-0.08%)
Jul 16, 2012	44.29	44.61	43.77	44.12	2,388,491	-0.21(-0.46%)
Jul 13, 2012	43.64	45.01	43.48	44.33	3,600,087	+0.92(+2.12%)
Jul 12, 2012	43.36	43.55	42.87	43.41	6,029,741	-0.03(-0.08%)
Jul 11, 2012	44.28	44.36	42.77	43.44	6,329,032	-0.78(-1.77%)
Jul 10, 2012	45.74	46.03	43.78	44.23	5,813,229	-1.24(-2.74%)
Jul 09, 2012	46.83	46.90	45.26	45.47	3,575,387	-1.45(-3.09%)
Jul 06, 2012	47.28	47.42	46.47	46.92	1,479,649	-0.73(-1.53%)
Jul 05, 2012	47.25	48.25	46.86	47.65	1,816,829	+0.27(+0.56%)
Jul 03, 2012	46.87	47.78	46.79	47.38	899,149	+0.42(+0.90%)
Jul 02, 2012	46.59	47.02	46.13	46.96	1,551,474	+0.50(+1.07%)
Jun 29, 2012	45.86	46.64	45.44	46.47	3,331,246	+1.03(+2.27%)
Jun 28, 2012	46.07	46.34	45.02	45.44	2,375,069	-0.84(-1.82%)
Jun 27, 2012	46.46	46.93	45.98	46.28	1,676,759	+0.03(+0.07%)
Jun 26, 2012	46.30	46.72	46.16	46.24	2,048,596	-0.03(-0.06%)
Jun 25, 2012	46.78	46.88	45.78	46.27	1,844,939	-0.88(-1.88%)
Jun 22, 2012	47.29	47.53	46.61	47.15	2,097,505	+0.37(+0.79%)
Jun 21, 2012	48.35	48.48	46.76	46.78	2,092,591	-1.43(-2.96%)
Jun 20, 2012	48.56	48.64	47.76	48.21	2,403,675	-0.34(-0.71%)
Jun 19, 2012	47.75	48.95	47.72	48.55	2,417,190	+1.00(+2.11%)
Jun 18, 2012	47.18	47.69	46.84	47.55	1,708,546	+0.27(+0.56%)
Jun 15, 2012	46.71	47.55	46.71	47.28	2,732,040	+0.66(+1.42%)
Jun 14, 2012	46.79	46.95	46.27	46.62	2,095,516	-0.01(-0.02%)
Jun 13, 2012	47.41	47.53	46.41	46.63	2,188,622	-0.91(-1.91%)
Jun 12, 2012	47.23	47.61	46.89	47.54	1,820,664	+0.59(+1.26%)
Jun 11, 2012	47.61	47.92	46.94	46.95	1,634,832	-0.28(-0.60%)
Jun 08, 2012	46.90	47.34	46.69	47.23	1,884,361	+0.12(+0.26%)
Jun 07, 2012	47.50	47.75	46.99	47.11	1,648,947	-0.09(-0.20%)
Jun 06, 2012	46.70	47.22	46.44	47.20	1,823,196	+0.70(+1.51%)
Jun 05, 2012	45.33	46.60	45.19	46.50	3,035,612	+0.87(+1.90%)
Jun 04, 2012	45.05	45.71	44.49	45.63	2,564,507	+0.62(+1.37%)
Jun 01, 2012	45.86	45.99	44.53	45.02	3,948,164	-1.48(-3.18%)
May 31, 2012	47.78	47.93	46.26	46.49	3,885,028	-1.37(-2.87%)
May 30, 2012	47.35	47.89	47.24	47.87	3,313,043	-0.03(-0.07%)
May 29, 2012	47.44	48.07	47.44	47.90	2,078,065	+0.71(+1.51%)
May 25, 2012	47.18	47.50	47.02	47.19	1,613,430	-0.11(-0.24%)
May 24, 2012	47.04	47.50	46.85	47.30	2,477,743	+0.38(+0.81%)
May 23, 2012	46.52	47.10	45.94	46.92	3,169,027	-0.03(-0.07%)
May 22, 2012	47.18	47.70	46.69	46.96	3,410,153	-0.32(-0.67%)
May 21, 2012	47.10	47.37	46.81	47.27	1,816,968	+0.45(+0.95%)
May 18, 2012	47.47	47.78	46.75	46.83	2,445,221	-0.46(-0.98%)
May 17, 2012	49.08	49.08	47.24	47.29	2,657,758	-1.70(-3.47%)
May 16, 2012	48.48	49.42	48.48	48.99	3,219,670	+0.51(+1.04%)
May 15, 2012	49.21	49.34	48.28	48.48	5,067,971	-0.83(-1.69%)
May 14, 2012	49.55	49.76	49.20	49.32	2,428,310	-0.62(-1.24%)
May 11, 2012	50.74	51.00	49.77	49.93	2,955,145	-0.87(-1.71%)
May 10, 2012	51.35	51.43	50.45	50.80	3,108,466	-0.04(-0.08%)
May 09, 2012	50.67	51.81	50.66	50.84	2,983,022	-0.56(-1.09%)
May 08, 2012	52.37	52.60	51.01	51.40	3,197,269	-1.49(-2.81%)
May 07, 2012	52.15	53.07	51.82	52.89	2,510,830	+0.76(+1.45%)
May 04, 2012	53.23	53.76	51.75	52.13	5,095,508	-2.95(-5.35%)
May 03, 2012	55.59	55.59	54.76	55.08	2,251,890	-0.39(-0.70%)
May 02, 2012	54.82	55.54	54.44	55.46	1,835,330	+0.51(+0.92%)

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