Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	70.54	73.16	70.29	72.80	3,322,255	+2.46(+3.49%)
Feb 27, 2013	67.65	70.76	67.65	70.35	2,296,772	+2.70(+3.99%)
Feb 26, 2013	67.26	68.15	66.64	67.64	1,262,284	+0.84(+1.26%)
Feb 25, 2013	68.34	68.94	66.80	66.80	1,446,116	-1.18(-1.73%)
Feb 22, 2013	66.81	68.22	66.78	67.98	1,177,664	+1.48(+2.22%)
Feb 21, 2013	66.56	66.89	65.38	66.50	1,158,404	-0.09(-0.14%)
Feb 20, 2013	68.48	68.62	66.53	66.59	1,782,730	-2.12(-3.09%)
Feb 19, 2013	67.10	68.82	66.69	68.71	2,000,376	+2.02(+3.03%)
Feb 15, 2013	67.77	67.83	66.30	66.70	1,339,315	-1.30(-1.91%)
Feb 14, 2013	67.42	68.36	67.09	67.99	1,485,910	+0.40(+0.59%)
Feb 13, 2013	67.33	67.71	67.15	67.60	1,005,139	+0.27(+0.39%)
Feb 12, 2013	67.76	67.76	66.43	67.33	1,143,849	+0.33(+0.50%)
Feb 11, 2013	68.38	68.39	66.81	67.00	1,164,733	-1.39(-2.04%)
Feb 08, 2013	67.89	68.50	67.63	68.39	1,141,586	+1.09(+1.62%)
Feb 07, 2013	67.11	67.61	66.53	67.30	1,251,187	+0.24(+0.35%)
Feb 06, 2013	65.35	67.94	65.35	67.07	2,763,208	+3.22(+5.05%)
Feb 04, 2013	63.77	64.46	63.55	63.84	1,133,141	-0.40(-0.62%)

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.