Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	59.12	60.68	59.00	59.95	587,294	+0.16(+0.26%)
Oct 28, 2011	59.94	60.28	59.43	59.79	788,534	-0.30(-0.50%)
Oct 27, 2011	60.82	61.01	59.36	60.09	585,649	+1.07(+1.82%)
Oct 26, 2011	59.77	59.80	58.41	59.01	568,226	+0.44(+0.75%)
Oct 25, 2011	60.44	60.71	58.47	58.57	576,213	-2.18(-3.59%)
Oct 24, 2011	60.00	61.17	59.70	60.76	884,839	+0.77(+1.28%)
Oct 21, 2011	58.35	59.99	58.23	59.99	682,123	+2.01(+3.46%)
Oct 20, 2011	55.97	57.99	55.70	57.98	890,896	+1.87(+3.32%)
Oct 19, 2011	55.04	56.50	54.89	56.12	676,825	+1.22(+2.23%)
Oct 18, 2011	54.61	54.94	54.23	54.89	753,061	+0.46(+0.84%)
Oct 17, 2011	55.11	55.58	54.39	54.44	324,290	-1.00(-1.81%)
Oct 14, 2011	56.03	56.27	54.99	55.44	361,411	-0.18(-0.32%)
Oct 13, 2011	55.71	56.26	55.37	55.62	593,665	-0.18(-0.32%)
Oct 12, 2011	56.73	56.80	54.89	55.79	1,089,620	-0.84(-1.49%)
Oct 11, 2011	56.93	57.60	56.57	56.64	428,098	-0.73(-1.27%)
Oct 10, 2011	55.60	57.38	55.46	57.37	438,719	+2.53(+4.62%)
Oct 07, 2011	56.19	56.36	54.82	54.83	405,308	-1.37(-2.44%)
Oct 06, 2011	55.97	56.22	55.53	56.21	284,531	+0.38(+0.68%)
Oct 05, 2011	55.69	55.99	54.38	55.83	506,796	+0.16(+0.28%)
Oct 04, 2011	53.10	55.84	53.10	55.67	636,884	+2.05(+3.82%)
Oct 03, 2011	56.03	56.09	53.50	53.62	788,850	-2.53(-4.50%)
Sep 30, 2011	55.57	56.95	55.12	56.14	648,022	+0.15(+0.27%)
Sep 29, 2011	55.84	56.18	54.97	55.99	284,142	+0.97(+1.76%)
Sep 28, 2011	56.31	56.50	55.02	55.03	401,183	-1.27(-2.25%)
Sep 27, 2011	56.43	57.21	56.08	56.29	615,784	+0.63(+1.14%)
Sep 26, 2011	55.49	55.69	54.53	55.66	488,514	+0.70(+1.26%)
Sep 23, 2011	55.09	55.34	54.45	54.96	749,237	-0.36(-0.65%)
Sep 22, 2011	54.79	56.01	54.79	55.33	770,947	-0.55(-0.99%)
Sep 21, 2011	57.95	57.95	55.85	55.88	571,296	-1.87(-3.23%)
Sep 20, 2011	57.57	58.26	57.52	57.75	513,771	+0.33(+0.58%)
Sep 19, 2011	57.23	57.83	56.82	57.41	422,610	-0.57(-0.99%)
Sep 16, 2011	58.72	58.72	57.36	57.98	828,164	-0.73(-1.24%)
Sep 15, 2011	58.92	59.01	58.28	58.71	622,745	+0.02(+0.03%)
Sep 14, 2011	58.85	59.22	57.40	58.70	618,359	-0.09(-0.15%)
Sep 13, 2011	57.76	58.92	57.76	58.78	660,753	+1.41(+2.45%)
Sep 12, 2011	56.18	57.42	56.00	57.38	439,884	+0.74(+1.30%)
Sep 09, 2011	58.01	58.16	56.50	56.64	514,533	-1.82(-3.12%)
Sep 08, 2011	58.26	59.30	57.86	58.46	676,053	-0.04(-0.06%)
Sep 07, 2011	57.37	58.52	57.07	58.50	458,298	+1.90(+3.36%)
Sep 06, 2011	54.98	56.71	54.77	56.60	725,309	+0.52(+0.92%)
Sep 02, 2011	56.76	56.87	56.06	56.08	457,290	-1.49(-2.59%)
Sep 01, 2011	57.42	58.12	57.24	57.57	491,242	+0.10(+0.17%)
Aug 31, 2011	56.96	57.64	56.64	57.47	580,755	+0.67(+1.19%)
Aug 30, 2011	56.94	57.17	56.25	56.80	403,534	-0.27(-0.48%)
Aug 29, 2011	55.16	57.09	55.13	57.07	441,910	+2.59(+4.76%)
Aug 26, 2011	52.84	54.52	52.15	54.47	885,847	+1.21(+2.27%)
Aug 25, 2011	54.26	54.47	52.98	53.27	1,226,050	-0.58(-1.07%)
Aug 24, 2011	53.84	54.39	53.20	53.84	466,068	+0.04(+0.07%)
Aug 23, 2011	53.51	53.83	52.91	53.81	578,059	+0.69(+1.30%)
Aug 22, 2011	54.55	54.57	52.78	53.12	538,742	-0.33(-0.62%)
Aug 19, 2011	53.75	54.97	53.41	53.45	290,769	-0.87(-1.60%)
Aug 18, 2011	54.84	55.17	54.03	54.32	766,811	-2.09(-3.70%)
Aug 17, 2011	56.39	56.80	56.10	56.40	517,068	+0.26(+0.47%)
Aug 16, 2011	55.75	56.49	55.40	56.14	597,157	+0.13(+0.23%)
Aug 15, 2011	55.39	56.33	55.32	56.01	776,262	+1.24(+2.26%)
Aug 12, 2011	55.86	56.06	54.38	54.77	1,440,581	-0.72(-1.30%)
Aug 11, 2011	53.32	56.10	52.93	55.49	1,549,048	+2.45(+4.61%)
Aug 10, 2011	54.18	54.83	52.95	53.05	1,461,445	-2.07(-3.75%)
Aug 09, 2011	55.54	55.18	52.59	55.11	1,196,118	+2.41(+4.57%)
Aug 08, 2011	55.54	55.91	52.70	52.70	1,333,237	-3.54(-6.30%)
Aug 05, 2011	57.88	58.16	55.40	56.25	864,425	-1.15(-2.00%)
Aug 04, 2011	58.59	58.74	57.31	57.39	641,181	-1.62(-2.75%)
Aug 03, 2011	59.67	59.71	58.30	59.01	597,168	-0.50(-0.84%)
Aug 02, 2011	59.46	59.98	59.46	59.51	758,210	-0.28(-0.47%)

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.