Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	66.84	67.82	66.73	67.28	477,305	+0.32(+0.48%)
Feb 25, 2011	65.98	67.22	65.80	66.96	467,866	+1.40(+2.14%)
Feb 24, 2011	66.04	66.37	65.11	65.56	604,138	-0.44(-0.67%)
Feb 23, 2011	66.61	66.95	66.00	66.00	464,556	-0.69(-1.04%)
Feb 22, 2011	67.87	67.87	66.33	66.69	701,653	-2.06(-2.99%)
Feb 18, 2011	67.49	68.83	67.25	68.74	477,865	+1.12(+1.66%)
Feb 17, 2011	66.98	67.86	66.81	67.62	354,955	+0.49(+0.73%)
Feb 16, 2011	66.98	67.61	66.86	67.13	425,080	+0.20(+0.31%)
Feb 15, 2011	66.39	67.05	66.32	66.92	438,011	+0.30(+0.44%)
Feb 14, 2011	67.25	67.31	66.34	66.63	474,738	-0.61(-0.91%)
Feb 11, 2011	65.60	67.64	65.60	67.24	931,498	+2.42(+3.73%)
Feb 10, 2011	63.86	65.62	63.35	64.82	789,783	-0.24(-0.36%)
Feb 09, 2011	65.75	65.75	65.00	65.06	408,351	-0.65(-0.99%)
Feb 08, 2011	65.44	65.80	65.44	65.71	265,073	+0.35(+0.53%)
Feb 07, 2011	64.89	65.49	64.87	65.36	298,286	+0.55(+0.85%)
Feb 04, 2011	64.56	64.90	64.56	64.81	212,635	+0.31(+0.48%)
Feb 03, 2011	64.47	64.74	64.33	64.49	515,561	+0.05(+0.08%)
Feb 02, 2011	64.47	64.71	64.17	64.44	442,952	-0.24(-0.38%)

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.