Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	78.00	78.11	77.91	78.10	188,348	+0.12(+0.15%)
Apr 28, 2011	77.89	78.03	77.89	77.98	155,216	+0.09(+0.11%)
Apr 27, 2011	77.79	77.89	77.74	77.89	97,080	-0.01(-0.02%)
Apr 26, 2011	77.84	77.92	77.75	77.91	156,162	+0.12(+0.16%)
Apr 25, 2011	77.70	77.81	77.70	77.78	150,458	+0.24(+0.30%)
Apr 21, 2011	77.59	77.71	77.55	77.55	107,972	-0.10(-0.12%)
Apr 20, 2011	77.66	77.74	77.56	77.64	142,589	-0.08(-0.10%)
Apr 19, 2011	77.70	77.74	77.69	77.73	96,126	+0.14(+0.18%)
Apr 18, 2011	77.53	77.71	77.47	77.59	122,486	+0.13(+0.17%)
Apr 15, 2011	77.34	77.48	77.34	77.45	133,277	+0.20(+0.26%)
Apr 14, 2011	77.38	77.38	77.21	77.25	159,742	-0.01(-0.02%)
Apr 13, 2011	77.14	77.27	77.08	77.27	138,226	+0.08(+0.10%)
Apr 12, 2011	77.09	77.20	77.06	77.19	116,671	+0.24(+0.32%)
Apr 11, 2011	76.98	77.03	76.89	76.95	127,127	+0.04(+0.05%)
Apr 08, 2011	76.89	76.98	76.82	76.91	154,013	+0.05(+0.07%)
Apr 07, 2011	77.03	77.03	76.84	76.86	204,615	-0.10(-0.12%)
Apr 06, 2011	76.98	77.06	76.90	76.95	624,366	-0.06(-0.08%)
Apr 05, 2011	77.09	77.16	76.96	77.01	114,787	-0.15(-0.20%)
Apr 04, 2011	77.25	77.37	77.16	77.17	632,318	-0.04(-0.06%)

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.