Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	38.63	39.08	38.55	38.83	2,671,214	+0.50(+1.32%)
Aug 30, 2011	38.25	38.54	37.90	38.32	1,196,585	-0.13(-0.34%)
Aug 29, 2011	37.77	38.47	37.71	38.46	1,096,134	+0.99(+2.65%)
Aug 26, 2011	36.27	37.46	35.88	37.46	1,700,648	+0.77(+2.09%)
Aug 25, 2011	37.63	37.83	36.48	36.70	1,625,892	-0.84(-2.23%)
Aug 24, 2011	36.68	37.58	36.42	37.53	1,744,173	+0.65(+1.77%)
Aug 23, 2011	35.83	36.92	35.49	36.88	1,813,455	+1.19(+3.35%)
Aug 22, 2011	36.65	36.67	35.60	35.69	2,172,499	-0.36(-0.99%)
Aug 19, 2011	36.05	37.08	35.93	36.04	2,132,674	-0.41(-1.13%)
Aug 18, 2011	36.97	37.10	36.14	36.46	3,261,606	-1.25(-3.31%)
Aug 17, 2011	38.35	38.41	37.35	37.70	2,328,856	-0.24(-0.63%)
Aug 16, 2011	37.67	38.19	37.43	37.94	2,090,036	-0.02(-0.04%)
Aug 15, 2011	37.22	38.00	37.15	37.96	1,779,651	+0.70(+1.87%)
Aug 12, 2011	36.91	37.47	36.80	37.26	3,158,312	+0.50(+1.37%)
Aug 11, 2011	36.01	37.21	35.87	36.76	3,746,576	+0.92(+2.58%)
Aug 10, 2011	37.26	37.49	35.77	35.83	4,676,883	-1.96(-5.19%)
Aug 09, 2011	38.41	37.84	35.87	37.80	3,311,803	+1.06(+2.89%)
Aug 08, 2011	38.41	38.88	36.72	36.73	4,212,728	-2.55(-6.49%)
Aug 05, 2011	39.00	40.16	38.45	39.29	5,379,052	+0.59(+1.52%)
Aug 04, 2011	39.26	39.77	38.69	38.70	4,018,585	-1.05(-2.63%)
Aug 03, 2011	39.64	39.78	38.60	39.74	4,778,879	+0.05(+0.14%)
Aug 02, 2011	40.15	40.53	39.64	39.69	3,395,970	-0.83(-2.05%)
Aug 01, 2011	42.40	42.40	40.14	40.52	4,209,110	-1.36(-3.26%)
Jul 29, 2011	42.02	42.50	41.66	41.88	2,186,016	-0.42(-0.99%)
Jul 28, 2011	42.20	42.59	42.12	42.30	2,501,535	+0.10(+0.24%)
Jul 27, 2011	43.01	43.03	42.19	42.20	2,499,540	-1.02(-2.37%)
Jul 26, 2011	43.71	43.71	43.02	43.23	2,465,264	-0.41(-0.94%)
Jul 25, 2011	43.95	43.98	43.37	43.64	2,923,311	-0.56(-1.26%)
Jul 22, 2011	44.01	44.25	43.95	44.19	2,670,056	-0.26(-0.59%)
Jul 21, 2011	44.57	44.57	43.59	44.46	4,677,331	+0.21(+0.47%)
Jul 20, 2011	45.05	45.05	43.91	44.25	6,060,541	-1.19(-2.63%)
Jul 19, 2011	44.52	45.48	44.47	45.44	2,998,183	+0.45(+1.00%)
Jul 18, 2011	44.83	45.11	44.66	44.99	1,706,182	-0.03(-0.07%)
Jul 15, 2011	45.05	45.23	44.57	45.02	1,675,927	+0.05(+0.10%)
Jul 14, 2011	44.99	45.19	44.79	44.98	3,892,962	-0.28(-0.62%)
Jul 13, 2011	45.46	45.68	45.12	45.26	2,354,394	-0.12(-0.27%)
Jul 12, 2011	45.30	45.86	45.30	45.38	1,729,600	-0.06(-0.14%)
Jul 11, 2011	45.92	45.92	45.37	45.44	1,542,348	-0.78(-1.69%)
Jul 08, 2011	46.61	46.69	45.92	46.23	1,172,070	-0.76(-1.62%)
Jul 07, 2011	46.98	47.15	46.68	46.99	1,388,007	+0.31(+0.66%)
Jul 06, 2011	46.19	46.93	46.17	46.68	1,836,956	+0.40(+0.87%)
Jul 05, 2011	46.28	46.40	45.98	46.27	1,501,675	-0.14(-0.30%)
Jul 01, 2011	45.94	46.43	45.45	46.41	1,456,740	+0.58(+1.27%)
Jun 30, 2011	45.57	46.19	45.54	45.83	1,752,267	+0.54(+1.18%)
Jun 29, 2011	46.00	46.05	45.21	45.30	2,785,142	-0.55(-1.20%)
Jun 28, 2011	46.15	46.15	45.41	45.85	2,310,754	-0.19(-0.42%)
Jun 27, 2011	46.11	46.20	45.86	46.04	1,144,568	+0.05(+0.10%)
Jun 24, 2011	46.63	46.73	45.77	45.99	2,462,490	-0.63(-1.36%)
Jun 23, 2011	46.81	46.84	46.07	46.63	2,395,000	-0.46(-0.99%)
Jun 22, 2011	47.06	47.39	46.95	47.09	2,243,884	+0.04(+0.08%)
Jun 21, 2011	47.00	47.15	46.76	47.05	2,959,248	+0.15(+0.33%)
Jun 20, 2011	47.11	47.11	46.84	46.90	3,478,372	+0.02(+0.03%)
Jun 17, 2011	46.84	47.22	46.71	46.88	3,264,894	+0.31(+0.66%)
Jun 16, 2011	45.93	46.63	45.79	46.57	2,657,732	+0.64(+1.40%)
Jun 15, 2011	45.83	46.26	45.66	45.93	1,985,722	-0.17(-0.37%)
Jun 14, 2011	45.94	46.26	45.91	46.10	1,434,649	+0.34(+0.74%)
Jun 13, 2011	45.33	45.91	45.10	45.76	1,729,978	+0.46(+1.03%)
Jun 10, 2011	45.30	45.57	45.07	45.30	1,669,846	-0.07(-0.15%)
Jun 09, 2011	44.89	45.64	44.86	45.37	1,277,011	+0.45(+1.00%)
Jun 08, 2011	44.78	45.20	44.74	44.92	1,696,829	+0.02(+0.03%)
Jun 07, 2011	44.95	45.06	44.86	44.90	2,243,051	+0.02(+0.05%)
Jun 06, 2011	44.94	44.99	44.85	44.88	3,780,169	-0.21(-0.46%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.