Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	22.12	22.43	21.75	22.42	69,970	+0.46(+2.08%)
Mar 29, 2012	22.30	22.30	21.44	21.96	95,864	-0.64(-2.81%)
Mar 28, 2012	22.90	22.90	21.86	22.59	58,559	-0.34(-1.47%)
Mar 27, 2012	23.10	23.42	22.75	22.93	36,647	-0.09(-0.41%)
Mar 26, 2012	23.14	23.31	22.43	23.02	49,978	+0.27(+1.19%)
Mar 23, 2012	22.16	22.75	21.88	22.75	36,762	+0.56(+2.53%)
Mar 22, 2012	22.77	22.77	21.83	22.19	77,703	-0.75(-3.26%)
Mar 21, 2012	23.22	23.48	22.87	22.94	150,243	-0.27(-1.17%)
Mar 20, 2012	23.18	23.56	22.82	23.21	138,118	-0.31(-1.31%)
Mar 19, 2012	23.14	24.15	22.80	23.52	44,961	+0.34(+1.45%)
Mar 16, 2012	23.17	23.35	22.64	23.18	128,606	+0.01(+0.04%)
Mar 15, 2012	23.05	23.28	22.52	23.17	73,527	+0.26(+1.14%)
Mar 14, 2012	23.30	23.30	22.38	22.91	173,090	-0.35(-1.53%)
Mar 13, 2012	22.34	23.51	22.20	23.27	84,143	+1.15(+5.19%)
Mar 12, 2012	21.93	22.32	21.65	22.12	49,016	+0.13(+0.59%)
Mar 09, 2012	21.72	22.42	21.68	21.99	45,423	+0.25(+1.16%)
Mar 08, 2012	21.53	21.97	21.12	21.73	55,042	+0.41(+1.93%)
Mar 07, 2012	20.57	21.33	20.43	21.32	86,795	+0.98(+4.82%)
Mar 06, 2012	21.47	21.66	20.34	20.34	121,907	-1.50(-6.88%)
Mar 05, 2012	21.94	22.24	21.57	21.85	106,880	-0.12(-0.55%)
Mar 02, 2012	22.32	22.99	21.86	21.97	85,082	-0.18(-0.80%)
Mar 01, 2012	22.16	22.99	21.80	22.14	75,644	+0.25(+1.15%)
Feb 29, 2012	23.01	23.80	21.87	21.89	90,059	-1.07(-4.68%)
Feb 28, 2012	22.29	23.17	22.28	22.97	49,341	+0.70(+3.15%)
Feb 27, 2012	21.87	22.70	21.57	22.27	63,321	+0.07(+0.34%)
Feb 24, 2012	22.86	23.25	22.14	22.19	72,135	-0.63(-2.78%)
Feb 23, 2012	22.38	22.91	21.71	22.83	101,199	-0.27(-1.17%)
Feb 22, 2012	23.80	23.90	22.89	23.10	60,212	-0.69(-2.90%)
Feb 21, 2012	24.32	24.83	23.68	23.79	67,387	-0.31(-1.28%)
Feb 17, 2012	24.34	24.66	23.73	24.10	35,750	-0.09(-0.39%)
Feb 16, 2012	22.68	24.31	22.03	24.19	66,019	+1.47(+6.45%)
Feb 15, 2012	23.64	23.64	22.60	22.72	35,305	-0.65(-2.79%)
Feb 14, 2012	23.65	23.87	22.98	23.38	52,669	-0.50(-2.11%)
Feb 13, 2012	23.58	23.93	23.10	23.88	47,493	+0.61(+2.61%)
Feb 10, 2012	23.96	24.00	23.00	23.27	66,034	-1.13(-4.63%)
Feb 09, 2012	24.63	24.65	24.04	24.40	43,183	-0.06(-0.23%)
Feb 08, 2012	24.93	25.14	24.30	24.46	46,949	-0.29(-1.17%)
Feb 07, 2012	25.05	25.20	24.64	24.75	41,543	-0.29(-1.16%)
Feb 06, 2012	25.37	25.66	24.88	25.04	49,209	-0.61(-2.37%)
Feb 03, 2012	25.57	26.42	25.23	25.64	68,204	+0.77(+3.08%)
Feb 02, 2012	24.80	25.73	24.64	24.88	76,383	+0.08(+0.34%)
Feb 01, 2012	24.51	25.22	24.19	24.80	72,976	+0.68(+2.83%)
Jan 31, 2012	24.51	24.58	23.76	24.11	34,628	-0.10(-0.42%)
Jan 30, 2012	24.69	24.99	24.14	24.22	42,593	-0.74(-2.95%)
Jan 27, 2012	23.94	25.21	23.94	24.95	83,695	+0.81(+3.36%)
Jan 26, 2012	24.08	24.27	23.65	24.14	84,219	+0.22(+0.94%)
Jan 25, 2012	23.79	24.08	23.17	23.92	61,131	+0.13(+0.55%)
Jan 24, 2012	23.17	23.85	22.98	23.79	36,559	+0.32(+1.35%)
Jan 23, 2012	23.41	23.77	23.06	23.47	51,849	+0.07(+0.32%)
Jan 20, 2012	23.34	23.57	23.19	23.40	44,884	-0.09(-0.40%)
Jan 19, 2012	23.54	23.58	23.16	23.49	68,222	+0.07(+0.28%)
Jan 18, 2012	22.71	23.44	22.47	23.42	90,562	+0.69(+3.04%)
Jan 17, 2012	22.58	22.87	22.17	22.73	61,653	+0.53(+2.40%)
Jan 13, 2012	22.53	22.72	21.84	22.20	33,847	-0.74(-3.21%)
Jan 12, 2012	22.92	23.07	22.14	22.94	38,309	+0.23(+1.03%)
Jan 11, 2012	21.84	22.73	21.75	22.71	82,992	+0.90(+4.11%)
Jan 10, 2012	22.44	22.57	21.58	21.81	138,164	-0.12(-0.55%)
Jan 09, 2012	22.36	22.40	21.74	21.93	123,129	-0.29(-1.30%)
Jan 06, 2012	22.76	22.86	21.96	22.22	96,153	-0.54(-2.38%)
Jan 05, 2012	22.60	22.81	21.83	22.76	74,014	-0.07(-0.29%)

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.