Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	72.42	72.48	72.14	72.40	2,301,515	+0.36(+0.50%)
Sep 29, 2011	72.27	72.38	72.04	72.04	1,340,908	-0.08(-0.11%)
Sep 28, 2011	72.32	72.32	71.98	72.12	1,920,988	-0.29(-0.40%)
Sep 27, 2011	72.30	72.56	72.23	72.41	2,014,424	-0.23(-0.32%)
Sep 26, 2011	72.66	72.86	72.49	72.64	1,258,643	-0.14(-0.19%)
Sep 23, 2011	73.14	73.18	72.78	72.78	1,064,869	-0.45(-0.62%)
Sep 22, 2011	73.29	73.37	72.78	73.23	2,022,567	+0.14(+0.19%)
Sep 21, 2011	72.92	73.20	72.69	73.09	1,561,134	+0.17(+0.23%)
Sep 20, 2011	72.91	73.05	72.85	72.92	1,379,285	+0.03(+0.04%)
Sep 19, 2011	72.85	72.98	72.80	72.89	1,401,146	+0.40(+0.55%)
Sep 16, 2011	72.40	72.73	72.40	72.49	2,371,145	+0.00(+0.00%)
Sep 15, 2011	72.47	72.61	72.37	72.49	2,058,131	-0.25(-0.35%)
Sep 14, 2011	72.64	72.92	72.64	72.74	1,481,097	-0.03(-0.04%)
Sep 13, 2011	72.65	72.84	72.53	72.77	2,383,713	-0.01(-0.02%)
Sep 12, 2011	72.88	73.18	72.73	72.78	2,713,616	-0.44(-0.61%)
Sep 09, 2011	73.11	73.43	72.90	73.23	1,596,852	+0.08(+0.11%)
Sep 08, 2011	73.33	73.33	72.95	73.15	2,167,080	-0.06(-0.09%)
Sep 07, 2011	73.22	73.38	73.02	73.22	1,282,257	+0.14(+0.19%)
Sep 06, 2011	72.75	73.47	72.53	73.07	7,236,173	+0.43(+0.59%)
Sep 02, 2011	72.72	72.85	72.37	72.65	2,150,335	+0.44(+0.62%)
Sep 01, 2011	72.45	72.53	71.90	72.20	4,376,197	+0.05(+0.07%)
Aug 31, 2011	72.23	72.41	72.07	72.15	2,074,771	+0.22(+0.30%)
Aug 30, 2011	71.79	72.04	71.72	71.93	2,210,774	+0.38(+0.53%)
Aug 29, 2011	71.26	71.60	71.20	71.55	1,846,705	+0.23(+0.32%)
Aug 26, 2011	71.39	71.69	71.23	71.32	1,765,989	+0.03(+0.05%)
Aug 25, 2011	71.24	71.41	71.08	71.29	2,304,475	+0.39(+0.55%)
Aug 24, 2011	71.60	71.69	70.78	70.90	2,356,361	-0.85(-1.18%)
Aug 23, 2011	72.23	72.26	71.59	71.75	3,643,200	-0.83(-1.14%)
Aug 22, 2011	72.93	73.00	72.52	72.57	2,279,498	-0.27(-0.37%)
Aug 19, 2011	72.87	72.97	72.70	72.84	2,723,316	-0.09(-0.12%)
Aug 18, 2011	73.18	73.22	72.72	72.93	2,114,310	+0.10(+0.13%)
Aug 17, 2011	72.83	73.05	72.57	72.84	1,634,905	+0.20(+0.27%)
Aug 16, 2011	72.27	72.78	72.20	72.64	2,634,682	+0.26(+0.36%)
Aug 15, 2011	72.28	72.46	72.13	72.38	2,933,645	+0.13(+0.19%)
Aug 12, 2011	71.79	72.34	71.63	72.24	3,055,217	+0.82(+1.14%)
Aug 11, 2011	72.07	72.77	71.17	71.42	2,893,122	-1.50(-2.05%)
Aug 10, 2011	72.70	73.06	72.45	72.92	1,969,214	+0.65(+0.90%)
Aug 09, 2011	72.91	72.99	71.65	72.27	3,283,337	+0.64(+0.89%)
Aug 08, 2011	72.24	72.24	71.62	71.63	3,967,433	-0.69(-0.95%)
Aug 05, 2011	73.13	73.16	72.20	72.32	3,846,795	-0.91(-1.24%)
Aug 04, 2011	72.70	73.33	72.77	73.22	3,364,130	+0.53(+0.72%)
Aug 03, 2011	72.82	73.04	72.68	72.70	3,259,158	-0.03(-0.04%)
Aug 02, 2011	72.32	72.74	72.16	72.72	2,222,114	+0.60(+0.84%)
Aug 01, 2011	72.09	72.47	72.02	72.12	3,349,151	+0.21(+0.30%)
Jul 29, 2011	71.48	71.95	71.37	71.91	2,625,597	+0.64(+0.90%)
Jul 28, 2011	71.32	71.37	71.21	71.27	1,391,103	+0.15(+0.22%)
Jul 27, 2011	71.23	71.30	71.02	71.11	1,191,420	-0.21(-0.30%)
Jul 26, 2011	71.09	71.46	71.09	71.32	1,406,752	+0.31(+0.44%)
Jul 25, 2011	71.04	71.31	70.91	71.01	1,815,728	-0.34(-0.48%)
Jul 22, 2011	71.21	71.37	71.21	71.35	1,751,717	+0.29(+0.41%)
Jul 21, 2011	71.06	71.19	70.93	71.06	1,455,480	-0.11(-0.15%)
Jul 20, 2011	71.30	71.41	71.11	71.17	1,593,566	-0.17(-0.23%)
Jul 19, 2011	71.02	71.39	70.99	71.34	1,922,381	+0.35(+0.49%)
Jul 18, 2011	71.23	71.25	70.91	70.99	1,818,266	-0.28(-0.39%)
Jul 15, 2011	71.07	71.27	71.01	71.27	831,645	+0.16(+0.23%)
Jul 14, 2011	71.41	71.45	71.07	71.11	1,189,497	-0.44(-0.62%)
Jul 13, 2011	71.45	71.57	71.29	71.55	1,585,148	+0.18(+0.25%)
Jul 12, 2011	71.51	71.51	71.25	71.37	1,085,115	+0.06(+0.08%)
Jul 11, 2011	71.26	71.35	71.03	71.31	2,183,263	+0.24(+0.33%)
Jul 08, 2011	70.90	71.13	70.72	71.07	1,644,421	+0.45(+0.64%)
Jul 07, 2011	70.43	70.66	70.39	70.62	2,287,414	+0.02(+0.03%)
Jul 06, 2011	70.50	70.61	70.40	70.60	2,099,977	+0.15(+0.21%)
Jul 05, 2011	70.21	70.63	70.21	70.45	1,744,036	+0.25(+0.36%)

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.