Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	64.85	65.32	64.85	64.97	71,493	+0.32(+0.49%)
Jul 30, 2012	64.90	65.25	64.49	64.66	425,711	-0.12(-0.18%)
Jul 27, 2012	63.66	64.91	63.43	64.77	227,602	+1.35(+2.13%)
Jul 26, 2012	63.47	63.83	63.07	63.42	544,121	+0.88(+1.41%)
Jul 25, 2012	62.51	63.10	62.27	62.54	151,969	-0.47(-0.75%)
Jul 24, 2012	63.61	63.67	62.63	63.01	74,263	-0.60(-0.94%)
Jul 23, 2012	63.09	63.82	62.57	63.61	65,822	-0.70(-1.09%)
Jul 20, 2012	65.18	65.20	64.26	64.31	85,565	-0.87(-1.34%)
Jul 19, 2012	64.85	65.39	64.82	65.18	75,914	+0.87(+1.36%)
Jul 18, 2012	63.01	64.48	63.01	64.31	118,868	+1.30(+2.06%)
Jul 17, 2012	63.31	63.32	62.31	63.01	87,028	+0.05(+0.07%)
Jul 16, 2012	63.10	63.27	62.78	62.97	58,295	-0.25(-0.39%)
Jul 13, 2012	62.51	63.33	62.51	63.21	60,713	+0.92(+1.47%)
Jul 12, 2012	62.64	62.68	61.84	62.29	98,137	-0.78(-1.24%)
Jul 11, 2012	63.42	63.59	62.54	63.07	200,452	-0.40(-0.63%)
Jul 10, 2012	64.47	64.73	63.21	63.47	135,373	-0.66(-1.03%)
Jul 09, 2012	64.30	64.37	63.84	64.14	56,968	-0.24(-0.37%)
Jul 06, 2012	65.14	65.19	63.94	64.37	103,102	-1.32(-2.01%)
Jul 05, 2012	65.35	66.01	65.18	65.69	222,239	+0.17(+0.26%)
Jul 03, 2012	64.98	65.52	64.93	65.52	77,300	+0.64(+0.98%)
Jul 02, 2012	64.91	65.02	64.50	64.88	150,694	+0.17(+0.27%)
Jun 29, 2012	63.96	64.75	63.74	64.71	101,706	+1.98(+3.16%)
Jun 28, 2012	62.88	62.97	62.00	62.73	140,000	-0.59(-0.93%)
Jun 27, 2012	63.11	63.55	63.03	63.32	114,181	+0.41(+0.65%)
Jun 26, 2012	62.87	63.09	62.44	62.91	99,753	+0.21(+0.33%)
Jun 25, 2012	63.56	63.56	62.57	62.70	223,895	-1.42(-2.21%)
Jun 22, 2012	63.73	64.21	63.60	64.12	82,049	+0.67(+1.06%)
Jun 21, 2012	65.16	65.16	63.36	63.45	352,384	-1.78(-2.73%)
Jun 20, 2012	65.10	65.46	64.69	65.23	347,637	+0.13(+0.20%)
Jun 19, 2012	64.86	65.37	64.77	65.10	253,781	+0.65(+1.00%)
Jun 18, 2012	63.74	64.73	63.62	64.45	146,211	+0.40(+0.62%)
Jun 15, 2012	63.25	64.07	63.25	64.05	40,967	+0.94(+1.49%)
Jun 14, 2012	63.11	63.34	62.59	63.11	129,913	+0.01(+0.01%)
Jun 13, 2012	63.36	63.69	62.90	63.10	32,356	-0.41(-0.64%)
Jun 12, 2012	63.02	63.51	62.58	63.51	64,230	+0.78(+1.24%)
Jun 11, 2012	64.44	64.50	62.68	62.73	187,356	-1.28(-1.99%)
Jun 08, 2012	63.17	64.03	63.03	64.01	103,979	+0.64(+1.02%)
Jun 07, 2012	64.33	64.33	63.23	63.36	106,057	-0.32(-0.50%)
Jun 06, 2012	62.57	63.68	62.53	63.68	206,577	+1.59(+2.56%)
Jun 05, 2012	61.37	62.19	61.37	62.09	318,718	+0.52(+0.84%)
Jun 04, 2012	61.47	61.87	60.83	61.58	473,411	+0.18(+0.30%)
Jun 01, 2012	62.01	62.33	61.40	61.40	278,274	-1.77(-2.80%)
May 31, 2012	63.45	63.55	62.68	63.16	218,164	-0.38(-0.60%)
May 30, 2012	63.37	63.69	63.06	63.55	417,245	-0.41(-0.64%)
May 29, 2012	63.78	64.29	63.46	63.95	248,323	+0.84(+1.34%)
May 25, 2012	63.16	63.29	62.95	63.11	110,706	-0.06(-0.10%)
May 24, 2012	64.00	64.03	62.78	63.17	64,396	-0.71(-1.11%)
May 23, 2012	63.16	63.97	62.59	63.88	87,889	+0.13(+0.20%)
May 22, 2012	64.23	64.33	63.39	63.75	291,499	-0.25(-0.40%)
May 21, 2012	62.26	64.02	62.18	64.01	284,308	+1.80(+2.90%)
May 18, 2012	63.29	63.43	62.08	62.20	188,707	-0.81(-1.28%)
May 17, 2012	64.15	64.25	63.01	63.01	483,883	-1.13(-1.77%)
May 16, 2012	64.97	65.13	64.05	64.14	281,015	-0.63(-0.97%)
May 15, 2012	65.15	65.68	64.64	64.77	317,367	-0.18(-0.28%)
May 14, 2012	65.06	65.48	64.92	64.95	534,209	-0.67(-1.02%)
May 11, 2012	65.33	66.28	65.33	65.62	82,075	+0.05(+0.08%)
May 10, 2012	66.48	66.48	65.40	65.57	224,766	-0.71(-1.07%)
May 09, 2012	65.51	66.59	65.23	66.28	126,429	+0.04(+0.05%)
May 08, 2012	66.18	66.41	65.24	66.24	591,291	-0.33(-0.50%)
May 07, 2012	66.25	66.87	66.23	66.57	147,293	-0.21(-0.32%)
May 04, 2012	67.79	67.79	66.74	66.78	145,692	-1.54(-2.26%)
May 03, 2012	69.08	69.23	68.17	68.32	87,923	-0.65(-0.95%)
May 02, 2012	68.51	69.01	68.36	68.98	115,616	+0.11(+0.16%)

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.