Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	59.04	61.05	58.54	60.93	100,412	+1.70(+2.87%)
Oct 28, 2011	59.74	60.94	59.23	59.23	35,950	-1.12(-1.86%)
Oct 27, 2011	60.00	60.92	59.51	60.35	92,222	+0.78(+1.31%)
Oct 26, 2011	59.44	59.77	59.32	59.57	68,536	+0.67(+1.14%)
Oct 25, 2011	58.42	59.20	58.24	58.90	37,464	-0.06(-0.10%)
Oct 24, 2011	58.30	59.25	58.10	58.96	158,928	+0.67(+1.15%)
Oct 21, 2011	58.82	59.08	58.01	58.29	23,575	-0.68(-1.15%)
Oct 20, 2011	59.24	59.24	58.74	58.97	56,815	-0.39(-0.66%)
Oct 19, 2011	57.58	59.36	56.95	59.36	79,905	+1.51(+2.61%)
Oct 18, 2011	57.95	58.00	57.42	57.85	167,346	-0.07(-0.12%)
Oct 17, 2011	57.84	57.92	56.64	57.92	39,481	-0.22(-0.38%)
Oct 14, 2011	57.99	58.38	57.86	58.14	131,966	+0.34(+0.59%)
Oct 13, 2011	57.60	57.98	57.25	57.80	85,175	+0.20(+0.35%)
Oct 12, 2011	57.75	58.27	57.10	57.60	70,514	+0.60(+1.05%)
Oct 11, 2011	56.91	57.34	56.50	57.00	99,373	+1.00(+1.79%)
Oct 07, 2011	56.30	57.43	56.00	56.00	61,745	+0.05(+0.09%)
Oct 06, 2011	56.04	55.95	55.05	55.95	162,671	-0.36(-0.64%)
Oct 05, 2011	57.22	57.22	56.29	56.31	43,671	-0.69(-1.21%)
Oct 04, 2011	57.00	57.75	56.44	57.00	64,663	+0.00(+0.00%)
Oct 03, 2011	57.50	57.67	56.93	57.00	90,170	-0.50(-0.87%)
Sep 30, 2011	57.00	57.67	56.81	57.50	99,290	+0.50(+0.88%)
Sep 29, 2011	58.07	58.35	56.64	57.00	54,261	-0.75(-1.30%)
Sep 28, 2011	57.49	58.35	57.49	57.75	99,260	+0.60(+1.05%)
Sep 27, 2011	57.41	57.92	56.79	57.15	136,469	+0.65(+1.15%)
Sep 26, 2011	55.81	57.08	55.68	56.50	138,911	+1.00(+1.80%)
Sep 23, 2011	55.82	56.11	55.10	55.50	81,934	-0.59(-1.05%)
Sep 22, 2011	58.40	58.40	56.09	56.09	51,172	-2.32(-3.97%)
Sep 21, 2011	58.65	58.67	57.20	58.41	40,695	-0.49(-0.83%)
Sep 20, 2011	59.14	59.14	58.15	58.90	81,118	+0.11(+0.19%)
Sep 19, 2011	58.00	59.10	57.76	58.79	73,267	+0.54(+0.93%)
Sep 16, 2011	57.05	58.44	56.95	58.25	161,202	+1.30(+2.28%)
Sep 15, 2011	57.79	57.79	56.25	56.95	50,766	-0.21(-0.37%)
Sep 14, 2011	57.34	57.35	56.52	57.16	32,270	+0.01(+0.02%)
Sep 13, 2011	55.85	57.15	55.80	57.15	38,806	+1.55(+2.79%)
Sep 12, 2011	56.34	57.25	55.30	55.60	37,280	-0.75(-1.33%)
Sep 09, 2011	56.20	57.37	56.20	56.35	16,545	+0.25(+0.45%)
Sep 08, 2011	56.35	57.48	56.10	56.10	37,322	-0.20(-0.36%)
Sep 07, 2011	55.39	56.51	55.39	56.30	17,491	+1.19(+2.16%)
Sep 06, 2011	55.25	55.81	54.90	55.11	41,345	-0.13(-0.24%)
Sep 02, 2011	57.03	57.03	55.24	55.24	24,450	-1.79(-3.14%)
Sep 01, 2011	57.07	57.58	56.41	57.03	26,630	-0.16(-0.28%)
Aug 31, 2011	55.87	57.74	55.42	57.19	64,094	+1.27(+2.27%)
Aug 30, 2011	55.78	56.20	55.51	55.92	21,170	-0.03(-0.05%)
Aug 29, 2011	56.08	57.01	55.95	55.95	57,141	-0.25(-0.44%)
Aug 26, 2011	56.01	56.64	55.90	56.20	25,339	+0.18(+0.32%)
Aug 25, 2011	56.49	56.94	55.01	56.02	27,885	-0.27(-0.48%)
Aug 24, 2011	56.11	56.93	56.11	56.29	102,750	-0.11(-0.20%)
Aug 23, 2011	55.29	56.70	54.76	56.40	52,712	+1.79(+3.28%)
Aug 22, 2011	55.29	55.97	54.61	54.61	12,740	-0.22(-0.40%)
Aug 19, 2011	54.47	54.99	54.11	54.83	18,494	-0.03(-0.05%)
Aug 18, 2011	54.97	55.74	54.12	54.86	11,168	+0.01(+0.02%)
Aug 17, 2011	55.95	56.42	54.75	54.85	29,968	-1.38(-2.45%)
Aug 16, 2011	55.34	56.62	54.84	56.23	49,029	+1.13(+2.05%)
Aug 15, 2011	55.00	55.72	54.40	55.10	65,826	+0.07(+0.13%)
Aug 12, 2011	55.49	55.50	54.36	55.03	31,245	+0.03(+0.05%)
Aug 11, 2011	55.27	55.36	54.58	55.00	62,035	-0.22(-0.40%)
Aug 10, 2011	56.65	56.85	54.88	55.22	31,511	-1.63(-2.87%)
Aug 09, 2011	56.65	57.00	55.34	56.85	33,635	+0.13(+0.23%)
Aug 08, 2011	55.51	56.75	55.51	56.72	24,075	-0.46(-0.80%)
Aug 05, 2011	57.20	57.23	54.60	57.18	32,279	-0.69(-1.19%)
Aug 04, 2011	57.67	58.64	56.65	57.87	26,801	-0.12(-0.21%)
Aug 03, 2011	58.50	58.50	55.98	57.99	29,300	-0.51(-0.87%)

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.