Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.88	18.01	17.86	18.00	17,584	+0.04(+0.21%)
Apr 28, 2011	17.96	17.96	17.86	17.96	10,157	-0.01(-0.06%)
Apr 27, 2011	17.93	17.97	17.78	17.97	12,977	+0.20(+1.12%)
Apr 26, 2011	17.79	17.87	17.66	17.77	12,113	+0.13(+0.74%)
Apr 25, 2011	17.73	17.73	17.63	17.64	9,764	-0.08(-0.45%)
Apr 21, 2011	17.60	17.72	17.59	17.72	7,272	+0.10(+0.57%)
Apr 20, 2011	17.53	17.62	17.45	17.62	13,774	+0.09(+0.51%)
Apr 19, 2011	17.47	17.53	17.38	17.53	6,741	+0.15(+0.86%)
Apr 18, 2011	17.40	17.50	17.35	17.38	41,641	-0.14(-0.80%)
Apr 15, 2011	17.38	17.54	17.38	17.52	6,218	+0.04(+0.23%)
Apr 14, 2011	17.40	17.48	17.27	17.48	4,833	-0.01(-0.06%)
Apr 13, 2011	17.34	17.52	17.32	17.49	10,671	+0.12(+0.69%)
Apr 12, 2011	17.38	17.50	17.30	17.37	11,032	-0.16(-0.91%)
Apr 11, 2011	17.56	17.66	17.51	17.53	6,700	-0.12(-0.68%)
Apr 08, 2011	17.72	17.72	17.54	17.65	7,316	+0.08(+0.46%)
Apr 07, 2011	17.80	17.80	17.55	17.57	8,383	-0.13(-0.73%)
Apr 06, 2011	17.75	17.75	17.56	17.70	12,377	+0.10(+0.57%)
Apr 05, 2011	17.72	17.76	17.55	17.60	8,994	-0.06(-0.34%)
Apr 04, 2011	17.68	17.68	17.55	17.66	3,183	+0.04(+0.23%)
Apr 01, 2011	17.50	17.69	17.47	17.62	15,549	+0.11(+0.63%)
Mar 31, 2011	17.53	17.61	17.47	17.51	6,939	-0.01(-0.06%)
Mar 30, 2011	17.45	17.55	17.45	17.52	12,114	+0.07(+0.40%)
Mar 29, 2011	17.44	17.45	17.37	17.45	6,719	+0.08(+0.46%)
Mar 28, 2011	17.37	17.45	17.37	17.37	48,663	-0.06(-0.34%)
Mar 25, 2011	17.41	17.45	17.40	17.43	17,632	+0.03(+0.17%)
Mar 24, 2011	17.44	17.45	17.32	17.40	15,092	+0.08(+0.46%)
Mar 23, 2011	17.17	17.42	17.17	17.32	26,071	+0.01(+0.05%)
Mar 22, 2011	17.30	17.45	17.30	17.31	9,261	-0.01(-0.07%)
Mar 21, 2011	17.45	17.45	17.32	17.32	5,355	+0.15(+0.89%)
Mar 18, 2011	17.28	17.29	17.17	17.17	12,837	+0.04(+0.23%)
Mar 17, 2011	17.20	17.26	17.10	17.13	9,499	+0.14(+0.82%)
Mar 16, 2011	17.14	17.22	16.99	16.99	16,789	-0.28(-1.62%)
Mar 15, 2011	16.97	17.27	16.97	17.27	28,542	+0.10(+0.59%)
Mar 14, 2011	17.22	17.25	17.12	17.17	6,483	-0.06(-0.36%)
Mar 11, 2011	17.14	17.30	17.11	17.23	13,814	+0.01(+0.06%)
Mar 10, 2011	17.41	17.41	17.22	17.22	9,011	-0.23(-1.32%)
Mar 09, 2011	17.53	17.60	17.43	17.45	3,829	-0.01(-0.06%)
Mar 08, 2011	17.61	17.61	17.46	17.46	6,544	-0.12(-0.68%)
Mar 07, 2011	17.84	17.84	17.37	17.58	23,116	-0.17(-0.96%)
Mar 04, 2011	17.74	17.89	17.73	17.75	8,103	-0.14(-0.78%)
Mar 03, 2011	17.75	17.90	17.73	17.89	8,387	+0.23(+1.30%)
Mar 02, 2011	17.69	17.73	17.65	17.66	8,539	-0.05(-0.28%)
Mar 01, 2011	17.63	17.78	17.63	17.71	3,869	-0.05(-0.28%)
Feb 28, 2011	17.63	17.84	17.61	17.76	9,384	+0.12(+0.68%)
Feb 25, 2011	17.45	17.75	17.45	17.64	6,334	+0.15(+0.86%)
Feb 24, 2011	17.40	17.67	17.37	17.49	11,604	+0.08(+0.46%)
Feb 23, 2011	17.56	17.63	17.36	17.41	9,403	-0.14(-0.77%)
Feb 22, 2011	17.71	17.73	17.50	17.55	24,937	-0.41(-2.31%)
Feb 18, 2011	17.82	17.96	17.81	17.96	9,850	+0.04(+0.22%)
Feb 17, 2011	17.71	17.92	17.71	17.92	8,290	+0.07(+0.39%)
Feb 16, 2011	17.70	18.00	17.70	17.85	7,007	+0.01(+0.06%)
Feb 15, 2011	17.62	17.87	17.62	17.84	7,939	+0.10(+0.56%)
Feb 14, 2011	17.63	17.77	17.60	17.74	7,220	+0.17(+0.97%)
Feb 11, 2011	17.68	17.70	17.55	17.57	8,273	-0.07(-0.37%)
Feb 10, 2011	17.55	17.97	17.55	17.64	13,872	-0.05(-0.31%)
Feb 09, 2011	17.55	17.71	17.44	17.69	17,354	+0.12(+0.68%)
Feb 08, 2011	17.48	17.71	17.36	17.57	14,669	-0.01(-0.05%)
Feb 07, 2011	17.80	17.85	17.46	17.58	34,413	-0.01(-0.06%)
Feb 04, 2011	17.78	17.81	17.30	17.59	21,484	-0.15(-0.85%)
Feb 03, 2011	17.71	17.75	17.60	17.74	7,098	-0.04(-0.22%)
Feb 02, 2011	17.79	17.79	17.57	17.78	8,491	-0.04(-0.22%)

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.