Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	24.74	24.74	24.62	24.73	13,832	-0.08(-0.33%)
Apr 27, 2012	24.86	24.86	24.61	24.81	16,118	+0.08(+0.33%)
Apr 26, 2012	24.37	24.75	24.37	24.73	21,962	+0.26(+1.07%)
Apr 25, 2012	24.41	24.50	24.29	24.47	41,531	+0.39(+1.61%)
Apr 24, 2012	24.13	24.19	24.08	24.08	3,096	+0.11(+0.45%)
Apr 23, 2012	23.86	23.97	23.82	23.97	9,351	-0.26(-1.05%)
Apr 20, 2012	24.38	24.38	24.23	24.23	14,551	+0.01(+0.03%)
Apr 19, 2012	24.37	24.44	24.13	24.22	28,717	-0.06(-0.25%)
Apr 18, 2012	24.22	24.39	24.22	24.28	153,415	-0.27(-1.10%)
Apr 17, 2012	24.50	24.59	24.50	24.55	10,340	+0.37(+1.52%)
Apr 16, 2012	24.24	24.24	23.99	24.18	27,981	+0.08(+0.31%)
Apr 13, 2012	24.53	24.53	24.11	24.11	18,853	-0.70(-2.82%)
Apr 12, 2012	24.41	24.83	24.38	24.80	5,585	+0.53(+2.17%)
Apr 11, 2012	24.30	24.35	24.25	24.28	4,392	+0.23(+0.97%)
Apr 10, 2012	24.77	24.77	24.02	24.05	6,143	-0.66(-2.68%)
Apr 09, 2012	24.70	24.79	24.53	24.71	79,039	-0.49(-1.94%)
Apr 05, 2012	25.25	25.30	25.14	25.20	6,353	-0.08(-0.30%)
Apr 04, 2012	25.54	25.54	25.23	25.27	97,692	-0.50(-1.92%)
Apr 03, 2012	25.70	25.77	25.62	25.77	69,592	-0.02(-0.06%)
Apr 02, 2012	25.38	25.87	25.38	25.78	506,376	+0.23(+0.91%)
Mar 30, 2012	25.49	25.58	25.30	25.55	56,115	+0.16(+0.62%)
Mar 29, 2012	25.49	25.49	25.20	25.39	19,259	-0.29(-1.11%)
Mar 28, 2012	25.89	25.89	25.48	25.68	35,646	-0.22(-0.84%)
Mar 27, 2012	26.16	26.16	25.89	25.89	16,706	-0.23(-0.89%)
Mar 26, 2012	25.96	26.13	25.93	26.13	14,565	+0.41(+1.58%)
Mar 23, 2012	25.31	25.72	25.29	25.72	58,564	+0.26(+1.03%)
Mar 22, 2012	25.50	25.53	25.32	25.46	6,247	-0.39(-1.51%)
Mar 21, 2012	25.92	25.93	25.80	25.85	47,712	-0.03(-0.12%)
Mar 20, 2012	25.74	25.98	25.68	25.88	121,231	-0.05(-0.20%)
Mar 19, 2012	25.83	26.12	25.74	25.93	35,509	+0.20(+0.76%)
Mar 16, 2012	25.88	25.92	25.71	25.74	16,836	-0.08(-0.30%)
Mar 15, 2012	25.34	25.83	25.29	25.81	32,363	+0.49(+1.95%)
Mar 14, 2012	25.41	25.42	25.13	25.32	221,905	-0.08(-0.30%)
Mar 13, 2012	24.80	25.40	24.73	25.40	60,083	+0.84(+3.42%)
Mar 12, 2012	24.68	24.71	24.43	24.56	75,624	-0.13(-0.52%)
Mar 09, 2012	24.43	24.75	24.35	24.68	16,115	+0.32(+1.32%)
Mar 08, 2012	24.32	24.38	24.18	24.36	147,523	+0.22(+0.93%)
Mar 07, 2012	23.97	24.17	23.92	24.14	163,520	+0.37(+1.58%)
Mar 06, 2012	24.22	24.22	23.73	23.76	139,875	-0.58(-2.37%)
Mar 05, 2012	24.51	24.51	24.30	24.34	157,985	-0.19(-0.76%)
Mar 02, 2012	24.85	24.86	24.53	24.53	16,401	-0.27(-1.09%)
Mar 01, 2012	24.77	24.91	24.71	24.80	508,085	+0.28(+1.13%)
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%)

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.