Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	84.73	84.85	84.62	84.63	1,430,822	-0.11(-0.13%)
Dec 29, 2011	84.62	84.77	84.49	84.73	1,283,743	+0.20(+0.24%)
Dec 28, 2011	84.43	84.61	84.36	84.53	1,138,287	+0.15(+0.17%)
Dec 27, 2011	84.20	84.39	84.18	84.39	1,420,711	+0.15(+0.18%)
Dec 23, 2011	84.19	84.28	84.00	84.24	885,679	+0.03(+0.04%)
Dec 21, 2011	84.40	84.44	84.17	84.20	1,211,866	-0.21(-0.25%)
Dec 20, 2011	84.46	84.57	84.39	84.42	3,622,000	-0.12(-0.14%)
Dec 19, 2011	84.45	84.59	84.38	84.53	1,464,234	+0.08(+0.10%)
Dec 16, 2011	84.32	84.50	84.29	84.45	1,540,188	+0.28(+0.34%)
Dec 15, 2011	84.30	84.39	84.10	84.17	4,911,771	-0.18(-0.21%)
Dec 14, 2011	84.14	84.44	84.20	84.34	1,209,893	+0.21(+0.25%)
Dec 13, 2011	83.97	84.24	83.94	84.14	1,912,979	+0.17(+0.20%)
Dec 12, 2011	84.01	84.13	83.96	83.97	1,590,952	+0.02(+0.03%)
Dec 09, 2011	83.97	84.09	83.85	83.94	1,218,248	-0.05(-0.05%)
Dec 08, 2011	83.88	84.09	83.85	83.99	1,601,294	+0.08(+0.10%)
Dec 07, 2011	83.81	83.97	83.69	83.91	900,411	+0.15(+0.18%)
Dec 06, 2011	83.73	83.81	83.53	83.75	1,440,297	-0.08(-0.09%)
Dec 05, 2011	83.64	83.83	83.57	83.83	1,386,139	+0.09(+0.11%)
Dec 02, 2011	83.50	83.81	83.46	83.74	1,195,551	+0.21(+0.26%)
Dec 01, 2011	83.49	83.62	83.34	83.52	2,385,927	-0.22(-0.26%)
Nov 30, 2011	83.90	83.92	83.66	83.74	1,672,159	-0.21(-0.26%)
Nov 29, 2011	83.83	84.00	83.66	83.96	2,244,524	+0.03(+0.04%)
Nov 28, 2011	83.74	83.97	83.64	83.93	2,254,486	-0.01(-0.01%)
Nov 25, 2011	84.06	84.11	83.90	83.93	998,893	-0.11(-0.14%)
Nov 23, 2011	83.91	84.17	83.87	84.05	1,130,337	+0.08(+0.09%)
Nov 22, 2011	83.88	84.03	83.78	83.97	1,372,638	+0.06(+0.07%)
Nov 21, 2011	84.03	84.05	83.89	83.91	1,095,562	-0.02(-0.02%)
Nov 18, 2011	84.01	84.01	83.79	83.93	1,052,313	-0.02(-0.02%)
Nov 17, 2011	83.96	84.10	83.83	83.94	2,181,187	-0.05(-0.05%)
Nov 16, 2011	84.20	84.21	83.91	83.99	1,584,426	-0.03(-0.04%)
Nov 15, 2011	84.11	84.16	83.90	84.02	1,028,928	-0.11(-0.13%)
Nov 14, 2011	84.19	84.23	84.03	84.13	1,553,685	+0.07(+0.08%)
Nov 11, 2011	84.06	84.12	83.98	84.06	2,355,395	-0.10(-0.12%)
Nov 10, 2011	84.14	84.34	83.97	84.16	1,708,096	-0.16(-0.19%)
Nov 09, 2011	84.35	84.48	84.23	84.32	1,018,775	+0.15(+0.17%)
Nov 08, 2011	84.18	84.36	84.10	84.17	1,239,825	-0.11(-0.14%)
Nov 07, 2011	84.21	84.48	84.19	84.29	973,356	+0.07(+0.08%)
Nov 04, 2011	84.24	84.37	84.19	84.22	2,664,622	-0.02(-0.03%)
Nov 03, 2011	84.19	84.36	84.13	84.24	1,457,570	-0.18(-0.22%)
Nov 02, 2011	84.19	84.47	84.16	84.42	956,517	+0.00(+0.00%)
Nov 01, 2011	84.14	84.44	84.10	84.42	1,885,592	+0.40(+0.48%)
Oct 31, 2011	83.87	84.02	83.79	84.02	2,287,713	+0.40(+0.47%)
Oct 28, 2011	83.36	83.65	83.35	83.62	1,282,161	+0.33(+0.39%)
Oct 27, 2011	83.53	83.56	83.17	83.30	1,257,481	-0.32(-0.38%)
Oct 26, 2011	83.69	83.82	83.53	83.62	869,746	-0.23(-0.27%)
Oct 25, 2011	83.49	83.85	83.43	83.85	1,935,699	+0.43(+0.51%)
Oct 24, 2011	83.59	83.59	83.36	83.42	1,136,129	-0.13(-0.16%)
Oct 21, 2011	83.59	83.64	83.42	83.55	727,189	+0.05(+0.05%)
Oct 20, 2011	83.52	83.72	83.40	83.50	1,127,218	-0.05(-0.05%)
Oct 19, 2011	83.44	83.67	83.36	83.55	1,021,613	+0.12(+0.15%)
Oct 18, 2011	83.48	83.65	83.33	83.43	1,255,535	-0.09(-0.11%)
Oct 17, 2011	83.24	83.52	83.23	83.52	1,082,561	+0.33(+0.39%)
Oct 14, 2011	83.07	83.31	83.07	83.19	769,330	-0.14(-0.17%)
Oct 13, 2011	83.36	83.48	83.18	83.33	1,194,793	+0.05(+0.06%)
Oct 12, 2011	83.15	83.36	83.10	83.28	1,467,742	-0.16(-0.19%)
Oct 11, 2011	83.30	83.46	83.20	83.44	2,822,019	+0.20(+0.24%)
Oct 10, 2011	83.41	83.41	83.01	83.24	931,693	-0.17(-0.20%)
Oct 07, 2011	83.41	83.52	83.26	83.41	1,982,341	-0.17(-0.20%)
Oct 06, 2011	83.64	83.65	83.53	83.58	1,338,940	-0.14(-0.16%)
Oct 05, 2011	83.92	83.94	83.69	83.72	1,963,063	-0.28(-0.34%)
Oct 04, 2011	84.33	84.40	83.99	84.00	1,769,602	-0.26(-0.31%)

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.