Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	71.11	71.70	70.94	71.57	157,082	+0.32(+0.44%)
Apr 27, 2012	71.41	71.54	70.94	71.26	98,192	-0.02(-0.03%)
Apr 26, 2012	70.36	71.32	70.14	71.28	129,957	+0.66(+0.94%)
Apr 25, 2012	70.16	70.66	69.92	70.62	115,743	+0.80(+1.15%)
Apr 24, 2012	69.57	70.03	69.29	69.81	113,501	+0.44(+0.63%)
Apr 23, 2012	68.34	69.50	68.09	69.37	295,584	-0.06(-0.08%)
Apr 20, 2012	70.16	70.52	69.39	69.43	101,933	-0.17(-0.25%)
Apr 19, 2012	69.66	70.21	69.30	69.60	183,228	-0.11(-0.16%)
Apr 18, 2012	69.67	70.08	69.47	69.71	95,850	-0.15(-0.22%)
Apr 17, 2012	69.25	70.16	69.25	69.86	129,257	+1.11(+1.62%)
Apr 16, 2012	69.31	69.66	68.40	68.75	166,894	-0.39(-0.56%)
Apr 13, 2012	69.83	70.08	69.06	69.13	378,142	-1.08(-1.54%)
Apr 12, 2012	68.78	70.36	68.78	70.21	126,176	+1.52(+2.21%)
Apr 11, 2012	69.39	69.65	68.60	68.69	138,255	+0.01(+0.01%)
Apr 10, 2012	70.01	70.12	68.56	68.69	175,161	-1.48(-2.11%)
Apr 09, 2012	69.91	70.60	69.77	70.16	162,940	-0.87(-1.23%)
Apr 05, 2012	71.05	71.96	70.92	71.04	155,432	-0.44(-0.62%)
Apr 04, 2012	71.58	71.88	71.09	71.48	184,422	-1.02(-1.40%)
Apr 03, 2012	72.96	73.01	71.73	72.50	330,790	-0.57(-0.78%)

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.