Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	20.94	21.24	20.93	21.23	9,139,878	+0.28(+1.33%)
Apr 28, 2011	20.97	21.11	20.89	20.95	9,630,981	-0.23(-1.07%)
Apr 27, 2011	21.00	21.21	20.89	21.18	6,092,021	+0.23(+1.12%)
Apr 26, 2011	20.73	21.05	20.67	20.94	6,834,289	+0.27(+1.31%)
Apr 25, 2011	20.68	20.73	20.55	20.67	8,229,053	-0.05(-0.25%)
Apr 21, 2011	20.87	20.88	20.65	20.73	8,517,979	-0.10(-0.49%)
Apr 20, 2011	20.92	21.00	20.65	20.83	12,942,333	+0.14(+0.67%)
Apr 19, 2011	20.89	21.19	20.54	20.69	26,106,810	-0.62(-2.91%)
Apr 18, 2011	21.37	21.49	21.16	21.31	9,573,011	-0.38(-1.75%)
Apr 15, 2011	21.89	21.93	21.54	21.69	6,651,142	-0.05(-0.24%)
Apr 14, 2011	21.63	21.84	21.56	21.74	8,454,696	+0.12(+0.54%)
Apr 13, 2011	22.00	22.10	21.50	21.62	9,469,792	-0.24(-1.10%)
Apr 12, 2011	21.91	21.94	21.69	21.86	8,024,368	-0.13(-0.60%)
Apr 11, 2011	22.09	22.45	21.89	22.00	8,204,548	-0.06(-0.26%)
Apr 08, 2011	22.32	22.32	21.90	22.05	7,004,012	-0.15(-0.66%)
Apr 07, 2011	22.09	22.31	22.02	22.20	6,986,633	+0.09(+0.43%)
Apr 06, 2011	22.22	22.27	21.98	22.10	9,523,822	-0.08(-0.36%)
Apr 05, 2011	22.19	22.27	22.10	22.18	7,107,701	-0.01(-0.03%)
Apr 04, 2011	22.08	22.26	22.08	22.19	7,930,114	+0.10(+0.46%)
Apr 01, 2011	21.84	22.28	21.82	22.09	7,608,866	+0.29(+1.34%)
Mar 31, 2011	21.54	21.84	21.49	21.80	9,158,768	+0.15(+0.67%)
Mar 30, 2011	21.65	21.65	21.65	21.65	6,629,679	+0.25(+1.16%)
Mar 29, 2011	21.37	21.45	21.25	21.40	6,640,189	+0.02(+0.10%)
Mar 28, 2011	21.57	21.59	21.37	21.38	7,349,272	-0.11(-0.51%)
Mar 25, 2011	21.43	21.56	21.30	21.49	9,160,454	+0.14(+0.65%)
Mar 24, 2011	21.30	21.44	21.18	21.35	10,173,970	+0.17(+0.79%)
Mar 23, 2011	21.22	21.29	21.11	21.19	10,486,897	-0.08(-0.38%)
Mar 22, 2011	21.24	21.40	21.05	21.27	13,854,386	+0.05(+0.24%)
Mar 21, 2011	21.20	21.26	21.13	21.21	9,243,286	+0.14(+0.66%)
Mar 18, 2011	21.16	21.48	20.92	21.08	17,983,458	+0.07(+0.35%)
Mar 17, 2011	20.86	21.03	20.58	21.00	9,893,390	+0.20(+0.98%)
Mar 16, 2011	20.95	21.06	20.51	20.80	13,449,771	-0.18(-0.87%)
Mar 15, 2011	21.02	21.04	20.89	20.98	21,233,740	-0.03(-0.14%)
Mar 14, 2011	20.95	21.14	20.81	21.01	9,527,331	-0.12(-0.59%)
Mar 11, 2011	21.04	21.35	20.83	21.13	10,557,174	+0.11(+0.52%)
Mar 10, 2011	21.75	21.75	21.01	21.02	13,533,908	-0.96(-4.38%)
Mar 09, 2011	22.24	22.29	21.82	21.99	7,858,265	-0.34(-1.50%)
Mar 08, 2011	21.89	22.37	21.73	22.32	8,178,315	+0.54(+2.48%)
Mar 07, 2011	21.93	22.11	21.74	21.78	6,613,875	-0.15(-0.70%)
Mar 04, 2011	22.45	22.48	21.79	21.94	9,194,606	-0.58(-2.59%)
Mar 03, 2011	22.11	22.56	22.09	22.52	7,310,148	+0.61(+2.76%)
Mar 02, 2011	21.97	22.13	21.87	21.91	7,140,966	-0.09(-0.43%)
Mar 01, 2011	22.29	22.41	22.01	22.01	10,646,843	-0.17(-0.76%)
Feb 28, 2011	22.45	22.60	22.05	22.18	10,147,385	-0.18(-0.78%)
Feb 25, 2011	22.13	22.40	22.04	22.35	7,011,967	+0.36(+1.66%)
Feb 24, 2011	22.14	22.25	21.81	21.99	11,819,060	-0.19(-0.86%)
Feb 23, 2011	22.54	22.65	22.08	22.18	8,686,753	-0.38(-1.68%)
Feb 22, 2011	22.80	22.95	22.51	22.56	10,776,282	-0.57(-2.46%)
Feb 18, 2011	22.82	23.31	22.76	23.13	10,646,592	+0.36(+1.57%)
Feb 17, 2011	22.75	22.95	22.54	22.77	5,900,738	-0.03(-0.13%)
Feb 16, 2011	22.77	22.97	22.74	22.80	8,349,990	+0.14(+0.61%)
Feb 15, 2011	23.16	23.25	22.60	22.66	9,765,200	-0.72(-3.06%)
Feb 14, 2011	23.41	23.43	23.16	23.37	4,595,462	-0.09(-0.37%)
Feb 11, 2011	23.05	23.58	22.89	23.46	7,372,167	+0.32(+1.39%)
Feb 10, 2011	23.04	23.19	22.83	23.14	7,630,798	+0.01(+0.06%)
Feb 09, 2011	23.43	23.49	22.98	23.13	6,494,505	-0.37(-1.58%)
Feb 08, 2011	23.24	23.59	23.11	23.50	8,115,598	+0.26(+1.13%)
Feb 07, 2011	22.79	23.26	22.70	23.24	8,863,955	+0.61(+2.71%)
Feb 04, 2011	22.91	22.96	22.61	22.62	10,006,009	-0.11(-0.48%)
Feb 03, 2011	23.17	23.27	22.59	22.73	9,142,475	-0.50(-2.17%)
Feb 02, 2011	23.30	23.41	23.21	23.24	7,558,409	-0.18(-0.78%)

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.