Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	23.84	24.05	23.84	24.02	167,730	+0.08(+0.33%)
Apr 27, 2012	23.94	24.05	23.84	23.94	137,435	+0.05(+0.20%)
Apr 26, 2012	23.58	23.94	23.51	23.89	162,516	+0.26(+1.11%)
Apr 25, 2012	23.55	23.62	23.41	23.62	85,728	+0.26(+1.10%)
Apr 24, 2012	23.32	23.45	23.26	23.37	136,354	+0.12(+0.53%)
Apr 23, 2012	23.01	23.28	22.92	23.25	312,878	-0.13(-0.57%)
Apr 20, 2012	23.53	23.62	23.37	23.38	236,453	+0.04(+0.16%)
Apr 19, 2012	23.52	23.58	23.25	23.34	597,598	-0.12(-0.52%)
Apr 18, 2012	23.46	23.60	23.42	23.47	224,106	-0.10(-0.42%)
Apr 17, 2012	23.33	23.63	23.33	23.56	354,314	+0.43(+1.85%)
Apr 16, 2012	23.28	23.35	23.05	23.14	157,059	+0.02(+0.11%)
Apr 13, 2012	23.36	23.40	23.11	23.11	142,674	-0.41(-1.74%)
Apr 12, 2012	23.10	23.56	23.06	23.52	198,238	+0.48(+2.07%)
Apr 11, 2012	23.26	23.30	23.04	23.04	401,797	+0.14(+0.61%)
Apr 10, 2012	23.44	23.48	22.88	22.90	394,610	-0.62(-2.62%)
Apr 09, 2012	23.31	23.61	23.31	23.52	257,395	-0.20(-0.82%)
Apr 05, 2012	23.72	23.95	23.66	23.72	207,992	-0.10(-0.41%)
Apr 04, 2012	23.89	23.99	23.71	23.81	244,065	-0.43(-1.79%)
Apr 03, 2012	24.51	24.51	24.05	24.25	118,973	-0.28(-1.12%)
Apr 02, 2012	24.26	24.68	24.20	24.52	1,190,251	+0.21(+0.85%)
Mar 30, 2012	24.21	24.32	24.11	24.32	510,593	+0.20(+0.84%)
Mar 29, 2012	23.97	24.17	23.77	24.11	468,915	-0.10(-0.40%)
Mar 28, 2012	24.45	24.47	24.04	24.21	282,269	-0.27(-1.10%)
Mar 27, 2012	24.76	24.76	24.48	24.48	516,519	-0.35(-1.43%)
Mar 26, 2012	24.76	24.85	24.72	24.84	337,681	+0.31(+1.25%)
Mar 23, 2012	24.29	24.57	24.24	24.53	419,171	+0.27(+1.11%)
Mar 22, 2012	24.46	24.48	24.19	24.26	285,318	-0.50(-2.00%)
Mar 21, 2012	24.82	24.88	24.65	24.76	180,923	-0.15(-0.61%)
Mar 20, 2012	24.96	25.03	24.85	24.91	323,039	-0.40(-1.59%)
Mar 19, 2012	25.09	25.38	25.09	25.31	272,553	+0.19(+0.75%)
Mar 16, 2012	25.01	25.20	24.93	25.12	122,150	+0.25(+1.01%)
Mar 15, 2012	24.88	24.96	24.73	24.87	334,192	-0.02(-0.10%)
Mar 14, 2012	25.13	25.19	24.85	24.90	84,258	-0.29(-1.16%)
Mar 13, 2012	25.00	25.21	24.85	25.19	551,671	+0.32(+1.28%)
Mar 12, 2012	24.91	24.95	24.76	24.87	86,118	-0.10(-0.39%)
Mar 09, 2012	25.03	25.19	24.91	24.97	173,558	-0.11(-0.44%)
Mar 08, 2012	24.89	25.18	24.89	25.08	137,905	+0.32(+1.31%)
Mar 07, 2012	24.57	24.84	24.52	24.76	2,735,050	+0.23(+0.92%)
Mar 06, 2012	24.83	24.83	24.44	24.53	1,041,100	-0.72(-2.83%)
Mar 05, 2012	25.30	25.35	25.06	25.24	213,250	-0.17(-0.67%)
Mar 02, 2012	25.59	25.60	25.29	25.42	182,462	-0.29(-1.12%)
Mar 01, 2012	25.51	25.72	25.42	25.70	1,148,692	+0.30(+1.18%)
Feb 29, 2012	25.67	25.76	25.32	25.40	229,176	-0.18(-0.72%)
Feb 28, 2012	25.58	25.72	25.48	25.59	249,806	-0.02(-0.07%)
Feb 27, 2012	25.57	25.70	25.41	25.61	196,090	-0.03(-0.12%)
Feb 24, 2012	25.68	25.79	25.62	25.64	166,035	+0.04(+0.17%)
Feb 23, 2012	25.38	25.60	25.28	25.59	190,801	+0.26(+1.04%)
Feb 22, 2012	25.31	25.51	25.26	25.33	186,744	+0.04(+0.14%)
Feb 21, 2012	25.31	25.42	25.26	25.29	1,489,287	+0.15(+0.58%)
Feb 17, 2012	25.29	25.31	25.06	25.15	431,303	+0.01(+0.02%)
Feb 16, 2012	24.84	25.17	24.71	25.14	195,445	+0.36(+1.46%)
Feb 15, 2012	24.93	24.96	24.71	24.78	615,541	-0.04(-0.17%)
Feb 14, 2012	24.79	24.88	24.64	24.82	235,167	-0.05(-0.22%)
Feb 13, 2012	24.85	24.95	24.69	24.88	130,818	+0.28(+1.12%)
Feb 10, 2012	24.62	24.68	24.49	24.60	374,201	-0.36(-1.44%)
Feb 09, 2012	25.03	25.04	24.81	24.96	373,424	+0.11(+0.44%)
Feb 08, 2012	24.97	24.97	24.70	24.85	154,302	-0.04(-0.17%)
Feb 07, 2012	24.71	24.91	24.51	24.90	315,433	+0.14(+0.57%)
Feb 06, 2012	24.55	24.80	24.48	24.76	260,495	+0.07(+0.27%)
Feb 03, 2012	24.54	24.69	24.43	24.69	149,708	+0.35(+1.46%)
Feb 02, 2012	24.27	24.44	24.16	24.33	188,777	+0.12(+0.51%)

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.