Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	24.80	24.87	24.52	24.52	43,208	-0.12(-0.49%)
Feb 28, 2012	24.50	24.68	24.41	24.64	101,059	+0.16(+0.64%)
Feb 27, 2012	24.21	24.55	24.14	24.48	138,916	+0.06(+0.25%)
Feb 24, 2012	24.53	24.55	24.42	24.42	1,399	+0.03(+0.11%)
Feb 23, 2012	24.05	24.41	24.05	24.39	2,685	+0.21(+0.88%)
Feb 22, 2012	24.41	24.41	24.18	24.18	2,578	-0.14(-0.56%)
Feb 21, 2012	24.44	24.56	24.26	24.32	15,008	-0.07(-0.28%)
Feb 17, 2012	24.33	24.39	24.30	24.38	3,899	+0.50(+2.10%)
Feb 16, 2012	23.71	23.88	23.71	23.88	309	+0.15(+0.63%)
Feb 15, 2012	23.83	23.84	23.69	23.73	54,635	-0.05(-0.22%)
Feb 14, 2012	23.62	23.79	23.62	23.79	811	-0.17(-0.72%)
Feb 13, 2012	23.88	23.98	23.88	23.96	1,902	+0.18(+0.75%)
Feb 10, 2012	23.76	23.80	23.73	23.78	6,874	-0.26(-1.08%)
Feb 09, 2012	24.13	24.15	23.97	24.04	15,513	+0.04(+0.15%)
Feb 08, 2012	24.11	24.13	23.90	24.00	74,076	-0.14(-0.59%)
Feb 07, 2012	24.08	24.15	23.91	24.14	8,436	-0.04(-0.19%)
Feb 06, 2012	24.10	24.23	24.05	24.19	77,254	-0.07(-0.28%)
Feb 03, 2012	23.87	24.26	23.87	24.26	4,732	+0.71(+3.02%)
Feb 02, 2012	23.53	23.61	23.43	23.55	5,697	+0.05(+0.23%)
Feb 01, 2012	23.24	23.55	23.24	23.49	33,893	+0.53(+2.31%)
Jan 31, 2012	22.80	23.01	22.80	22.96	13,044	-0.03(-0.13%)
Jan 30, 2012	23.03	23.13	22.92	22.99	12,279	-0.28(-1.19%)
Jan 27, 2012	23.22	23.28	23.22	23.27	1,201	+0.01(+0.03%)
Jan 26, 2012	23.61	23.61	23.17	23.26	7,640	-0.01(-0.03%)
Jan 25, 2012	23.25	23.31	23.22	23.27	7,491	-0.07(-0.29%)
Jan 24, 2012	23.34	23.34	23.33	23.34	3,471	-0.06(-0.26%)
Jan 23, 2012	23.35	23.50	23.31	23.40	3,100	+0.07(+0.32%)
Jan 20, 2012	23.22	23.32	23.16	23.32	7,995	+0.18(+0.78%)
Jan 19, 2012	22.65	23.19	22.44	23.14	23,016	+0.67(+2.97%)
Jan 18, 2012	22.17	22.48	22.17	22.47	1,070	+0.30(+1.35%)
Jan 17, 2012	22.44	22.50	22.14	22.17	15,420	-0.10(-0.43%)
Jan 13, 2012	22.18	22.27	22.11	22.27	8,712	-0.17(-0.74%)
Jan 12, 2012	22.35	22.46	22.25	22.44	1,347	+0.14(+0.64%)
Jan 11, 2012	22.20	22.31	22.20	22.29	972	-0.03(-0.13%)
Jan 10, 2012	22.26	22.36	22.24	22.32	4,467	+0.55(+2.55%)
Jan 09, 2012	21.76	21.84	21.75	21.77	2,594	+0.08(+0.38%)
Jan 06, 2012	21.47	21.76	21.44	21.69	2,529	+0.01(+0.07%)
Jan 05, 2012	21.65	21.67	21.64	21.67	4,139	+0.20(+0.94%)
Jan 04, 2012	21.28	21.52	21.28	21.47	10,937	+0.54(+2.58%)
Dec 30, 2011	20.99	21.00	20.93	20.93	25,517	-0.06(-0.29%)
Dec 29, 2011	20.71	21.02	20.71	20.99	17,225	+0.37(+1.82%)
Dec 28, 2011	21.11	21.11	20.62	20.62	12,507	-0.56(-2.65%)
Dec 27, 2011	21.19	21.19	21.18	21.18	834	+0.02(+0.10%)
Dec 23, 2011	21.02	21.17	21.02	21.16	3,020	+0.50(+2.43%)
Dec 21, 2011	20.46	20.67	20.31	20.65	62,203	+0.06(+0.29%)
Dec 20, 2011	20.17	20.62	20.14	20.59	42,863	+0.93(+4.72%)
Dec 19, 2011	20.22	20.22	19.62	19.67	32,391	-0.48(-2.38%)
Dec 16, 2011	20.25	20.38	20.04	20.15	15,940	+0.11(+0.53%)
Dec 15, 2011	20.27	20.27	20.02	20.04	19,325	+0.07(+0.33%)
Dec 14, 2011	20.10	20.21	19.94	19.97	41,218	-0.40(-1.95%)
Dec 13, 2011	20.83	20.96	20.33	20.37	21,650	-0.34(-1.63%)
Dec 12, 2011	20.97	20.97	20.56	20.71	11,882	-0.59(-2.76%)
Dec 09, 2011	21.10	21.38	21.10	21.30	5,470	+0.54(+2.59%)
Dec 08, 2011	21.10	21.17	20.73	20.76	2,642	-0.92(-4.24%)
Dec 07, 2011	21.44	21.71	21.19	21.68	9,266	+0.21(+0.99%)
Dec 06, 2011	21.46	21.53	21.42	21.46	2,475	+0.02(+0.10%)
Dec 05, 2011	21.46	21.69	21.34	21.44	27,476	+0.40(+1.89%)
Dec 02, 2011	21.12	21.21	21.00	21.05	16,325	+0.29(+1.38%)

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.