Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	45.62	45.89	45.32	45.42	13,325	+0.13(+0.29%)
May 23, 2011	45.10	45.50	45.06	45.29	15,720	-0.69(-1.50%)
May 20, 2011	46.21	46.39	45.59	45.98	16,032	-0.51(-1.10%)
May 19, 2011	46.03	46.50	46.00	46.49	16,479	-1.18(-2.48%)
May 18, 2011	46.93	47.67	46.93	47.67	10,596	+0.41(+0.87%)
May 17, 2011	46.67	47.60	46.67	47.26	24,023	+0.28(+0.60%)
May 16, 2011	47.26	47.80	46.98	46.98	16,250	-0.55(-1.16%)
May 13, 2011	48.13	48.15	47.29	47.53	22,887	-0.18(-0.38%)
May 12, 2011	47.93	48.01	47.31	47.71	20,213	-0.31(-0.65%)
May 11, 2011	48.08	48.25	47.29	48.02	72,902	-1.44(-2.91%)
May 10, 2011	49.34	49.53	49.16	49.46	11,657	+0.50(+1.02%)
May 09, 2011	49.31	49.52	48.87	48.96	9,975	-0.70(-1.41%)
May 06, 2011	49.95	50.12	49.39	49.66	29,665	+3.48(+7.54%)
May 05, 2011	46.06	46.59	46.06	46.18	24,357	-0.70(-1.49%)
May 04, 2011	47.21	47.21	46.82	46.88	10,393	-0.28(-0.59%)
May 03, 2011	47.57	47.77	46.96	47.16	36,455	-1.17(-2.42%)
May 02, 2011	48.46	48.46	48.12	48.33	12,490	-0.44(-0.90%)
Apr 29, 2011	48.49	48.82	48.43	48.77	6,027	-0.19(-0.39%)
Apr 28, 2011	48.71	49.20	48.45	48.96	27,569	-0.42(-0.85%)
Apr 27, 2011	49.79	49.79	49.01	49.38	15,948	+0.00(+0.00%)
Apr 26, 2011	49.25	49.66	49.05	49.38	18,448	+0.88(+1.81%)
Apr 25, 2011	48.49	48.63	48.33	48.50	5,977	-0.45(-0.92%)
Apr 21, 2011	48.99	48.99	48.51	48.95	11,584	-0.10(-0.20%)
Apr 20, 2011	49.20	49.20	48.87	49.05	24,404	-0.79(-1.59%)
Apr 19, 2011	49.80	49.87	49.55	49.84	12,808	+0.54(+1.10%)
Apr 18, 2011	49.13	49.47	49.07	49.30	17,415	-1.51(-2.97%)
Apr 15, 2011	51.15	51.33	50.80	50.81	14,605	-0.56(-1.09%)
Apr 14, 2011	51.31	51.80	51.00	51.37	39,297	+1.48(+2.97%)
Apr 13, 2011	50.68	50.68	49.63	49.89	15,231	-0.15(-0.30%)
Apr 12, 2011	50.58	50.81	50.01	50.04	25,035	-0.74(-1.46%)
Apr 11, 2011	51.21	51.45	50.75	50.78	51,859	+1.81(+3.70%)
Apr 08, 2011	49.75	49.75	48.90	48.97	44,494	+1.04(+2.17%)
Apr 07, 2011	48.29	49.00	47.71	47.93	51,119	+2.76(+6.11%)
Apr 06, 2011	45.15	45.52	44.88	45.17	65,837	-1.01(-2.19%)
Apr 05, 2011	46.13	46.69	46.06	46.18	16,737	-0.04(-0.09%)
Apr 04, 2011	46.15	46.44	45.81	46.22	50,277	-1.59(-3.33%)
Apr 01, 2011	47.68	47.91	47.40	47.81	31,959	+0.19(+0.40%)
Mar 31, 2011	47.17	47.80	47.01	47.62	54,774	-2.01(-4.05%)
Mar 30, 2011	49.48	49.69	49.22	49.63	31,704	-0.48(-0.96%)
Mar 29, 2011	49.69	50.11	49.58	50.11	37,377	-0.13(-0.26%)
Mar 28, 2011	50.43	50.87	49.95	50.24	51,245	-2.96(-5.56%)
Mar 25, 2011	52.62	53.30	52.39	53.20	19,486	+0.32(+0.61%)
Mar 24, 2011	52.42	52.90	52.13	52.88	18,056	-0.67(-1.25%)
Mar 23, 2011	52.90	53.69	52.66	53.55	18,379	+1.74(+3.36%)
Mar 22, 2011	51.89	52.03	51.75	51.81	5,783	-0.33(-0.63%)
Mar 21, 2011	51.79	52.16	51.79	52.14	28,818	+1.94(+3.86%)
Mar 18, 2011	50.68	50.82	50.20	50.20	28,845	-1.20(-2.33%)
Mar 17, 2011	51.81	51.81	51.21	51.40	8,368	+0.10(+0.19%)
Mar 16, 2011	52.31	52.31	51.10	51.30	28,948	-0.59(-1.14%)
Mar 15, 2011	51.81	52.41	51.78	51.89	65,206	-1.51(-2.83%)
Mar 14, 2011	53.79	53.92	53.24	53.40	38,374	+1.78(+3.45%)
Mar 11, 2011	51.12	51.62	50.78	51.62	23,520	+0.31(+0.60%)
Mar 10, 2011	51.89	51.89	51.25	51.31	28,463	-1.98(-3.72%)
Mar 09, 2011	53.53	53.53	53.22	53.29	8,316	-0.70(-1.30%)
Mar 08, 2011	53.25	54.07	52.69	53.99	36,061	+2.88(+5.63%)
Mar 07, 2011	51.65	51.84	50.90	51.11	25,261	-1.65(-3.13%)
Mar 04, 2011	52.88	53.05	52.44	52.76	22,773	-0.52(-0.98%)
Mar 03, 2011	52.72	53.28	52.54	53.28	27,967	-0.02(-0.04%)
Mar 02, 2011	53.17	53.44	53.08	53.30	11,981	+0.46(+0.87%)

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.