Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	52.13	52.13	51.75	51.94	73,786	-0.26(-0.50%)
Apr 27, 2012	52.21	52.30	52.02	52.20	56,663	+0.08(+0.15%)
Apr 26, 2012	51.64	52.18	51.52	52.12	38,792	+0.39(+0.74%)
Apr 25, 2012	51.72	51.78	51.43	51.74	43,138	+0.64(+1.25%)
Apr 24, 2012	50.98	51.32	50.91	51.10	70,356	+0.22(+0.44%)
Apr 23, 2012	50.77	50.91	50.46	50.88	81,853	-0.87(-1.68%)
Apr 20, 2012	51.74	51.93	51.67	51.75	108,449	+0.39(+0.75%)
Apr 19, 2012	51.59	51.83	51.08	51.36	112,276	-0.14(-0.28%)
Apr 18, 2012	51.45	51.74	51.34	51.51	61,815	-0.25(-0.48%)
Apr 17, 2012	51.43	51.85	51.24	51.76	83,213	+0.80(+1.57%)
Apr 16, 2012	50.95	51.14	50.59	50.96	81,770	+0.49(+0.98%)
Apr 13, 2012	51.06	51.10	50.46	50.47	292,206	-1.08(-2.10%)
Apr 12, 2012	50.89	51.60	50.85	51.55	122,967	+1.11(+2.21%)
Apr 11, 2012	50.67	50.73	50.36	50.44	55,270	+0.75(+1.51%)
Apr 10, 2012	50.63	50.70	49.69	49.69	183,839	-1.05(-2.07%)
Apr 09, 2012	50.49	50.92	50.41	50.73	36,447	-0.34(-0.67%)
Apr 05, 2012	50.94	51.24	50.87	51.08	29,649	-0.21(-0.40%)
Apr 04, 2012	51.38	51.45	50.99	51.28	146,975	-1.10(-2.10%)
Apr 03, 2012	53.03	53.06	52.19	52.38	54,642	-0.90(-1.68%)
Apr 02, 2012	52.53	53.44	52.44	53.28	36,929	+0.72(+1.36%)
Mar 30, 2012	52.60	52.64	52.27	52.56	49,361	+0.46(+0.88%)
Mar 29, 2012	51.98	52.13	51.71	52.11	125,278	-0.26(-0.50%)
Mar 28, 2012	52.70	52.70	52.09	52.37	79,887	-0.30(-0.56%)
Mar 27, 2012	52.87	52.92	52.60	52.66	99,349	-0.20(-0.37%)
Mar 26, 2012	52.58	52.89	52.58	52.86	67,467	+0.73(+1.41%)
Mar 23, 2012	51.74	52.13	51.57	52.12	69,811	+0.38(+0.73%)
Mar 22, 2012	51.66	51.87	51.59	51.75	65,249	-0.51(-0.98%)
Mar 21, 2012	52.29	52.34	52.03	52.26	113,298	-0.14(-0.27%)
Mar 20, 2012	52.25	52.48	52.16	52.40	71,743	-0.70(-1.32%)
Mar 19, 2012	52.78	53.21	52.73	53.10	43,536	+0.19(+0.36%)
Mar 16, 2012	52.90	53.10	52.89	52.91	62,400	+0.38(+0.72%)
Mar 15, 2012	52.14	52.58	52.08	52.54	59,815	+0.58(+1.12%)
Mar 14, 2012	52.20	52.37	51.83	51.95	72,766	-0.54(-1.02%)
Mar 13, 2012	51.94	52.54	51.86	52.49	70,542	+0.73(+1.42%)
Mar 12, 2012	51.68	51.77	51.43	51.76	49,670	-0.01(-0.02%)
Mar 09, 2012	51.83	51.98	51.66	51.77	91,078	-0.24(-0.47%)
Mar 08, 2012	51.60	52.18	51.58	52.01	72,930	+1.22(+2.40%)
Mar 07, 2012	50.56	50.86	50.49	50.79	64,436	+0.66(+1.32%)
Mar 06, 2012	50.56	50.60	50.01	50.13	77,504	-1.64(-3.17%)
Mar 05, 2012	51.94	51.96	51.60	51.77	500,637	-0.28(-0.53%)
Mar 02, 2012	52.19	52.20	51.88	52.04	224,277	-0.56(-1.07%)
Mar 01, 2012	52.31	52.67	52.27	52.61	81,231	+0.57(+1.10%)
Feb 29, 2012	52.73	52.79	51.97	52.03	54,394	-0.54(-1.02%)
Feb 28, 2012	52.31	52.58	52.15	52.57	52,685	+0.54(+1.03%)
Feb 27, 2012	51.69	52.18	51.57	52.03	62,562	-0.28(-0.53%)
Feb 24, 2012	52.24	52.49	52.24	52.31	79,023	+0.23(+0.45%)
Feb 23, 2012	51.72	52.14	51.53	52.08	62,218	+0.48(+0.92%)
Feb 22, 2012	51.62	51.72	51.45	51.60	152,877	-0.05(-0.10%)
Feb 21, 2012	51.87	51.94	51.59	51.66	76,310	+0.03(+0.05%)
Feb 17, 2012	51.72	51.72	51.36	51.63	60,551	+0.13(+0.26%)
Feb 16, 2012	50.72	51.55	50.69	51.50	76,239	+0.67(+1.32%)
Feb 15, 2012	51.26	51.26	50.79	50.82	80,858	+0.10(+0.19%)
Feb 14, 2012	50.87	50.92	50.41	50.73	72,145	-0.30(-0.60%)
Feb 13, 2012	51.04	51.16	50.91	51.03	70,447	+0.59(+1.17%)
Feb 10, 2012	50.54	50.60	50.32	50.44	74,915	-0.85(-1.66%)
Feb 09, 2012	51.42	51.46	51.10	51.29	61,512	-0.02(-0.03%)
Feb 08, 2012	51.17	51.34	50.92	51.31	465,614	+0.23(+0.46%)
Feb 07, 2012	50.81	51.14	50.61	51.08	28,444	+0.28(+0.55%)
Feb 06, 2012	50.58	50.85	50.56	50.80	83,343	-0.28(-0.54%)
Feb 03, 2012	50.53	51.08	50.53	51.08	84,646	+0.78(+1.55%)
Feb 02, 2012	50.21	50.47	50.19	50.30	90,074	+0.13(+0.25%)

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.