Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	19.40	19.63	19.31	19.55	14,776,838	+0.25(+1.28%)
Apr 28, 2011	19.04	19.40	18.98	19.31	21,520,094	+0.24(+1.25%)
Apr 27, 2011	19.37	19.38	18.93	19.07	20,591,080	-0.22(-1.16%)
Apr 26, 2011	19.28	19.45	19.26	19.29	14,345,742	+0.05(+0.27%)
Apr 25, 2011	19.29	19.45	19.22	19.24	17,467,762	-0.52(-2.64%)
Apr 21, 2011	19.94	20.43	19.72	19.76	24,491,070	+0.33(+1.69%)
Apr 20, 2011	19.72	20.06	19.33	19.43	30,668,614	-0.04(-0.23%)
Apr 19, 2011	19.90	19.95	19.40	19.48	16,676,993	-0.34(-1.69%)
Apr 18, 2011	19.89	19.91	19.58	19.81	16,168,067	-0.32(-1.59%)
Apr 15, 2011	20.08	20.27	19.98	20.13	18,084,928	+0.14(+0.71%)
Apr 14, 2011	19.87	20.01	19.67	19.99	14,354,788	+0.00(+0.00%)
Apr 13, 2011	20.33	20.40	19.85	19.99	16,638,183	-0.01(-0.07%)
Apr 12, 2011	19.83	20.06	19.74	20.01	18,763,866	-0.07(-0.37%)
Apr 11, 2011	20.37	20.49	20.05	20.08	13,143,818	-0.25(-1.25%)
Apr 08, 2011	20.77	20.77	20.24	20.34	11,364,479	-0.28(-1.34%)
Apr 07, 2011	20.75	21.07	20.60	20.61	14,262,179	-0.10(-0.50%)
Apr 06, 2011	20.38	20.80	20.23	20.72	16,059,093	+0.43(+2.13%)
Apr 05, 2011	20.22	20.32	20.14	20.28	8,994,125	+0.06(+0.30%)
Apr 04, 2011	20.59	20.60	20.17	20.22	12,094,059	-0.12(-0.59%)
Apr 01, 2011	20.45	20.51	20.28	20.34	15,356,061	-0.04(-0.22%)
Mar 31, 2011	20.22	20.59	20.19	20.39	11,581,901	+0.07(+0.33%)
Mar 30, 2011	20.32	20.32	20.32	20.32	16,243,071	+0.00(+0.00%)
Mar 29, 2011	20.26	20.34	20.09	20.32	11,400,546	+0.04(+0.18%)
Mar 28, 2011	20.26	20.49	20.25	20.28	8,608,626	+0.04(+0.18%)
Mar 25, 2011	20.65	20.67	20.21	20.25	17,012,168	-0.36(-1.74%)
Mar 24, 2011	20.63	20.69	20.43	20.60	13,669,998	+0.03(+0.15%)
Mar 23, 2011	20.53	20.63	20.22	20.57	17,387,990	-0.14(-0.68%)
Mar 22, 2011	20.76	21.04	20.70	20.72	10,860,617	-0.02(-0.11%)
Mar 21, 2011	20.69	20.79	20.65	20.74	10,606,321	+0.27(+1.31%)
Mar 18, 2011	20.50	20.79	20.34	20.47	23,718,302	-0.01(-0.07%)
Mar 17, 2011	20.51	20.59	20.19	20.48	17,167,002	+0.25(+1.25%)
Mar 16, 2011	20.66	20.72	19.93	20.23	24,848,368	-0.40(-1.95%)
Mar 15, 2011	20.67	20.79	20.56	20.63	19,867,354	-0.19(-0.93%)
Mar 14, 2011	20.93	21.01	20.65	20.83	13,780,865	-0.32(-1.52%)
Mar 11, 2011	20.93	21.19	20.90	21.15	9,469,457	+0.20(+0.96%)
Mar 10, 2011	21.14	21.22	20.86	20.95	15,213,206	-0.49(-2.26%)
Mar 09, 2011	21.44	21.58	21.25	21.43	11,386,029	-0.06(-0.28%)
Mar 08, 2011	21.22	21.62	21.13	21.49	14,717,614	+0.36(+1.69%)
Mar 07, 2011	21.28	21.40	20.93	21.13	16,576,619	-0.09(-0.42%)
Mar 04, 2011	21.68	21.70	20.98	21.22	25,323,900	-0.81(-3.66%)
Mar 03, 2011	21.86	22.06	21.78	22.03	13,058,812	+0.40(+1.86%)
Mar 02, 2011	21.51	21.83	21.39	21.63	12,113,898	+0.12(+0.56%)
Mar 01, 2011	22.16	22.22	21.51	21.51	16,846,250	-0.63(-2.85%)
Feb 28, 2011	22.37	22.42	21.94	22.14	16,334,469	-0.15(-0.69%)
Feb 25, 2011	22.15	22.40	22.07	22.29	11,419,920	+0.28(+1.29%)
Feb 24, 2011	22.04	22.07	21.54	22.01	18,026,972	-0.04(-0.20%)
Feb 23, 2011	22.10	22.36	21.72	22.05	14,639,833	+0.02(+0.10%)
Feb 22, 2011	22.52	22.61	21.95	22.03	16,949,068	-1.10(-4.74%)
Feb 18, 2011	22.91	23.16	22.90	23.13	14,604,533	+0.22(+0.98%)
Feb 17, 2011	22.60	22.95	22.60	22.90	9,135,211	-0.02(-0.07%)
Feb 16, 2011	22.69	23.01	22.69	22.92	13,157,960	+0.29(+1.29%)
Feb 15, 2011	22.26	22.72	22.26	22.63	13,664,600	+0.25(+1.13%)
Feb 14, 2011	22.38	22.50	22.30	22.37	10,664,568	-0.13(-0.60%)
Feb 11, 2011	22.12	22.57	22.04	22.51	13,411,030	+0.25(+1.11%)
Feb 10, 2011	22.33	22.54	22.01	22.26	17,232,576	-0.19(-0.83%)
Feb 09, 2011	22.68	22.72	22.13	22.45	22,015,690	-0.42(-1.83%)
Feb 08, 2011	22.69	23.04	22.60	22.87	17,476,248	+0.16(+0.72%)
Feb 07, 2011	22.38	22.84	22.31	22.70	15,259,625	+0.43(+1.91%)
Feb 04, 2011	22.20	22.28	22.01	22.28	12,240,757	+0.30(+1.36%)
Feb 03, 2011	22.14	22.29	21.72	21.98	11,482,873	-0.16(-0.71%)
Feb 02, 2011	22.24	22.40	22.07	22.13	12,367,026	-0.19(-0.87%)

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.