Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	58.48	58.77	58.30	58.37	35,880	-0.09(-0.15%)
Dec 29, 2011	58.41	58.55	58.01	58.46	88,094	-0.18(-0.31%)
Dec 28, 2011	58.83	58.83	58.24	58.64	85,312	-0.08(-0.14%)
Dec 27, 2011	58.50	58.85	58.45	58.72	51,466	-0.07(-0.12%)
Dec 23, 2011	57.06	58.94	57.06	58.79	34,169	+0.46(+0.79%)
Dec 21, 2011	58.02	58.40	57.93	58.33	82,609	+0.19(+0.33%)
Dec 20, 2011	57.97	58.23	57.87	58.14	185,574	+1.02(+1.79%)
Dec 19, 2011	57.15	57.42	57.00	57.12	50,653	-0.14(-0.24%)
Dec 16, 2011	57.55	57.55	56.96	57.26	37,944	+0.37(+0.65%)
Dec 15, 2011	57.29	57.39	56.85	56.89	56,028	-0.08(-0.14%)
Dec 14, 2011	57.99	57.99	56.93	56.97	79,221	-1.65(-2.81%)
Dec 13, 2011	58.75	59.33	58.52	58.62	120,534	-0.10(-0.17%)
Dec 12, 2011	58.80	58.87	58.50	58.72	52,029	-1.00(-1.67%)
Dec 09, 2011	58.20	59.82	58.20	59.72	50,927	+0.08(+0.13%)
Dec 08, 2011	60.13	60.21	59.58	59.64	58,484	-0.59(-0.98%)
Dec 07, 2011	60.32	60.36	59.92	60.23	79,626	-0.29(-0.49%)
Dec 06, 2011	60.07	60.65	60.03	60.52	30,776	+0.35(+0.59%)
Dec 05, 2011	60.69	60.88	60.06	60.17	24,642	-0.23(-0.38%)
Dec 02, 2011	60.54	60.59	60.32	60.40	18,539	+0.14(+0.23%)

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.