Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	21.79	21.98	21.63	21.83	1,645,647	-0.08(-0.37%)
Mar 30, 2011	21.89	21.91	21.89	21.91	2,592,132	+0.45(+2.12%)
Mar 29, 2011	21.00	21.45	20.98	21.45	2,930,767	+0.37(+1.77%)
Mar 28, 2011	21.32	21.37	21.05	21.08	1,507,332	-0.18(-0.84%)
Mar 25, 2011	21.35	21.43	21.18	21.26	1,317,264	-0.07(-0.33%)
Mar 24, 2011	21.18	21.45	21.08	21.33	2,614,584	+0.28(+1.31%)
Mar 23, 2011	20.76	21.10	20.67	21.05	2,432,757	+0.33(+1.59%)
Mar 22, 2011	20.83	20.86	20.56	20.72	2,364,601	-0.01(-0.04%)
Mar 21, 2011	20.75	20.82	20.64	20.73	974,502	+0.38(+1.88%)
Mar 18, 2011	20.73	20.74	20.27	20.35	1,952,828	-0.11(-0.52%)
Mar 17, 2011	20.55	20.76	20.31	20.46	1,738,534	+0.13(+0.66%)
Mar 16, 2011	20.74	20.75	20.09	20.32	4,557,584	-0.48(-2.31%)
Mar 15, 2011	20.72	20.88	20.69	20.80	2,528,585	-0.12(-0.55%)
Mar 14, 2011	20.93	21.01	20.63	20.92	1,480,804	-0.15(-0.72%)
Mar 11, 2011	20.72	21.23	20.72	21.07	2,106,148	+0.14(+0.68%)
Mar 10, 2011	20.16	20.95	20.16	20.93	4,565,120	-0.11(-0.51%)
Mar 09, 2011	20.67	21.15	20.67	21.03	3,200,497	+0.19(+0.90%)
Mar 08, 2011	20.69	20.95	20.64	20.85	2,853,331	+0.13(+0.64%)
Mar 07, 2011	21.01	21.14	20.66	20.71	2,567,141	-0.36(-1.73%)
Mar 04, 2011	21.13	21.19	20.65	21.08	2,370,802	-0.06(-0.29%)
Mar 03, 2011	21.11	21.19	21.03	21.14	5,181,259	+0.36(+1.71%)
Mar 02, 2011	20.73	20.85	20.59	20.79	3,281,772	+0.02(+0.09%)
Mar 01, 2011	21.14	21.14	20.77	20.77	2,071,879	-0.25(-1.19%)
Feb 28, 2011	21.26	21.26	20.88	21.02	3,075,218	-0.04(-0.17%)
Feb 25, 2011	20.99	21.09	20.85	21.05	3,254,870	+0.15(+0.72%)
Feb 24, 2011	20.91	21.21	20.87	20.90	2,718,010	-0.06(-0.30%)
Feb 23, 2011	21.23	21.44	20.95	20.96	2,679,314	-0.38(-1.79%)
Feb 22, 2011	21.76	21.89	21.30	21.35	2,273,220	-0.63(-2.87%)
Feb 18, 2011	21.66	22.31	21.65	21.98	3,895,162	+0.44(+2.07%)
Feb 17, 2011	21.59	21.67	21.36	21.53	2,507,429	-0.08(-0.37%)
Feb 16, 2011	21.54	21.79	21.44	21.61	1,543,986	+0.16(+0.75%)
Feb 15, 2011	21.53	21.76	21.37	21.45	1,729,513	-0.11(-0.49%)
Feb 14, 2011	21.60	21.68	21.44	21.56	1,427,107	-0.10(-0.45%)
Feb 11, 2011	21.19	21.69	21.13	21.66	1,374,114	+0.44(+2.05%)
Feb 10, 2011	21.17	21.38	21.07	21.22	2,460,394	+0.03(+0.13%)
Feb 09, 2011	21.39	21.76	21.05	21.19	2,780,534	-0.26(-1.20%)
Feb 08, 2011	21.95	21.95	21.06	21.45	3,087,041	-0.51(-2.31%)
Feb 07, 2011	21.84	22.24	21.84	21.96	824,835	+0.15(+0.69%)
Feb 04, 2011	21.87	21.89	21.66	21.81	1,279,959	+0.05(+0.25%)
Feb 03, 2011	21.84	22.03	21.71	21.76	1,038,857	-0.22(-1.01%)
Feb 02, 2011	21.78	22.38	21.78	21.98	3,461,857	+0.17(+0.77%)
Feb 01, 2011	21.34	21.86	21.34	21.81	2,054,471	+0.40(+1.87%)
Jan 31, 2011	20.82	21.47	20.79	21.41	2,596,376	+0.53(+2.56%)
Jan 28, 2011	21.23	21.36	20.46	20.87	3,476,556	-0.35(-1.64%)
Jan 27, 2011	21.40	21.73	21.14	21.22	2,584,362	-0.06(-0.29%)
Jan 26, 2011	21.65	21.65	21.28	21.28	3,700,167	-0.29(-1.36%)
Jan 25, 2011	22.15	22.19	21.55	21.58	2,806,849	-0.61(-2.77%)
Jan 24, 2011	21.84	22.22	21.58	22.19	2,015,614	+0.34(+1.55%)
Jan 21, 2011	22.16	22.25	21.77	21.85	1,827,586	-0.16(-0.73%)
Jan 20, 2011	22.32	22.32	21.99	22.01	2,782,951	-0.44(-1.98%)
Jan 19, 2011	23.04	23.04	22.33	22.46	1,457,713	-0.55(-2.40%)
Jan 18, 2011	22.89	23.25	22.83	23.01	2,829,018	-0.12(-0.54%)
Jan 14, 2011	22.90	23.17	22.89	23.13	2,624,091	+0.09(+0.39%)
Jan 13, 2011	22.89	23.08	22.80	23.05	2,201,205	+0.20(+0.90%)
Jan 12, 2011	22.92	23.01	22.63	22.84	2,046,890	+0.20(+0.86%)
Jan 11, 2011	22.85	22.99	22.60	22.65	1,595,571	-0.20(-0.86%)
Jan 10, 2011	22.66	22.91	22.47	22.84	2,285,720	+0.20(+0.90%)
Jan 07, 2011	22.92	22.95	22.51	22.64	1,693,536	-0.14(-0.62%)
Jan 06, 2011	23.05	23.05	22.72	22.78	1,500,436	-0.22(-0.97%)
Jan 05, 2011	23.18	23.29	22.95	23.00	1,551,111	-0.16(-0.69%)
Jan 04, 2011	23.73	23.73	23.06	23.16	1,832,539	-0.42(-1.77%)

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.