Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	24.18	24.38	23.30	23.31	631,775	-0.76(-3.17%)
Feb 28, 2012	24.17	24.21	23.87	24.07	486,242	-0.07(-0.31%)
Feb 27, 2012	24.16	24.59	23.85	24.14	516,080	-0.32(-1.32%)
Feb 24, 2012	24.45	24.59	24.33	24.47	490,866	-0.02(-0.10%)
Feb 23, 2012	24.14	24.57	23.91	24.49	485,887	+0.45(+1.88%)
Feb 22, 2012	24.35	24.46	24.04	24.04	406,175	-0.32(-1.30%)
Feb 21, 2012	24.71	24.75	24.25	24.35	597,616	-0.39(-1.58%)
Feb 17, 2012	24.35	24.90	24.32	24.75	1,411,220	+0.51(+2.10%)
Feb 16, 2012	23.35	24.24	23.26	24.24	951,402	+0.79(+3.39%)
Feb 15, 2012	22.77	23.70	22.68	23.44	1,233,778	+0.76(+3.36%)
Feb 14, 2012	22.62	22.83	22.33	22.68	1,389,816	+0.07(+0.32%)
Feb 13, 2012	23.24	23.52	22.26	22.61	1,984,439	-0.56(-2.42%)
Feb 10, 2012	23.73	23.96	23.00	23.17	1,319,344	-0.96(-3.98%)
Feb 09, 2012	24.49	24.63	23.64	24.13	1,014,068	-0.16(-0.64%)
Feb 08, 2012	24.20	25.11	22.80	24.29	2,651,132	-1.48(-5.73%)
Feb 07, 2012	26.04	26.46	25.56	25.76	1,173,075	-0.47(-1.77%)
Feb 06, 2012	26.54	26.62	25.84	26.23	939,405	-0.56(-2.08%)
Feb 03, 2012	24.97	26.95	24.86	26.79	1,747,725	+1.97(+7.92%)
Feb 02, 2012	24.85	25.06	24.46	24.82	409,626	-0.06(-0.22%)
Feb 01, 2012	24.82	24.93	24.48	24.88	671,506	+0.16(+0.63%)
Jan 31, 2012	24.81	24.98	24.33	24.72	441,178	+0.20(+0.83%)
Jan 30, 2012	24.60	24.81	24.32	24.52	530,032	-0.30(-1.20%)
Jan 27, 2012	24.67	25.11	24.67	24.81	439,631	-0.06(-0.25%)
Jan 26, 2012	25.60	25.60	24.69	24.88	410,039	-0.43(-1.72%)
Jan 25, 2012	25.63	25.63	25.12	25.31	505,690	-0.32(-1.23%)
Jan 24, 2012	25.03	25.68	24.76	25.63	436,752	+0.36(+1.42%)
Jan 23, 2012	25.28	25.28	24.91	25.27	464,141	-0.06(-0.25%)
Jan 20, 2012	25.02	25.53	24.94	25.33	473,684	+0.19(+0.74%)
Jan 19, 2012	24.42	25.22	24.40	25.14	798,002	+0.96(+3.95%)
Jan 18, 2012	23.17	24.21	23.00	24.19	528,468	+1.07(+4.61%)
Jan 17, 2012	23.38	23.57	23.11	23.12	440,045	-0.16(-0.69%)
Jan 13, 2012	23.47	24.17	22.74	23.28	381,205	-0.56(-2.34%)
Jan 12, 2012	23.73	23.91	23.33	23.84	277,015	+0.32(+1.35%)
Jan 11, 2012	23.31	23.81	23.23	23.52	326,950	+0.16(+0.69%)
Jan 10, 2012	23.84	24.44	23.01	23.36	764,200	+0.06(+0.27%)
Jan 09, 2012	22.28	23.65	22.15	23.30	977,465	+1.15(+5.21%)
Jan 06, 2012	21.85	22.48	21.74	22.15	436,823	+0.35(+1.59%)
Jan 05, 2012	21.44	21.97	21.28	21.80	422,316	+0.28(+1.30%)
Jan 04, 2012	21.79	22.00	21.46	21.52	657,594	+0.69(+3.34%)
Dec 30, 2011	21.10	21.32	20.81	20.83	256,237	-0.37(-1.76%)
Dec 29, 2011	21.18	21.36	20.99	21.20	228,365	+0.11(+0.53%)
Dec 28, 2011	21.76	21.79	20.86	21.09	362,967	-0.66(-3.05%)
Dec 27, 2011	21.28	21.99	20.79	21.75	372,932	+0.31(+1.45%)
Dec 23, 2011	21.62	21.66	21.23	21.44	364,307	+0.25(+1.20%)
Dec 21, 2011	22.44	22.46	20.81	21.18	887,307	-1.28(-5.69%)
Dec 20, 2011	21.88	22.65	21.88	22.46	500,326	+1.17(+5.48%)
Dec 19, 2011	21.96	22.17	21.23	21.30	379,401	-0.47(-2.17%)
Dec 16, 2011	21.69	22.30	21.57	21.77	785,371	+0.35(+1.65%)
Dec 15, 2011	21.82	21.90	21.28	21.41	278,070	+0.04(+0.20%)
Dec 14, 2011	21.92	22.06	21.25	21.37	419,647	-0.74(-3.37%)
Dec 13, 2011	22.69	23.03	21.98	22.12	425,214	-0.42(-1.84%)
Dec 12, 2011	22.94	22.94	22.08	22.53	568,508	-0.75(-3.22%)
Dec 09, 2011	22.09	23.42	22.09	23.28	632,550	+1.23(+5.57%)
Dec 08, 2011	22.78	22.97	21.99	22.05	643,918	-0.96(-4.18%)
Dec 07, 2011	22.59	23.20	22.22	23.01	531,655	+0.27(+1.17%)
Dec 06, 2011	23.05	23.21	22.48	22.75	812,285	-0.20(-0.89%)
Dec 05, 2011	23.37	23.57	22.77	22.95	889,259	+0.07(+0.30%)
Dec 02, 2011	23.59	23.59	22.78	22.88	759,501	-0.30(-1.28%)

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.