Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	20.38	20.41	20.18	20.28	271,044	-0.01(-0.04%)
Jan 30, 2012	20.15	20.29	20.08	20.29	449,618	-0.04(-0.18%)
Jan 27, 2012	20.22	20.36	20.22	20.32	137,148	+0.03(+0.16%)
Jan 26, 2012	20.46	20.50	20.22	20.29	63,617	-0.10(-0.48%)
Jan 25, 2012	20.13	20.41	20.10	20.39	163,062	+0.26(+1.31%)
Jan 24, 2012	19.97	20.13	19.96	20.13	209,236	+0.04(+0.18%)
Jan 23, 2012	20.08	20.18	19.99	20.09	362,905	+0.03(+0.16%)
Jan 20, 2012	20.08	20.08	20.01	20.06	130,031	-0.03(-0.14%)
Jan 19, 2012	20.02	20.12	20.00	20.09	111,701	+0.14(+0.71%)
Jan 18, 2012	19.71	19.95	19.69	19.94	225,103	+0.21(+1.09%)
Jan 17, 2012	19.78	19.83	19.68	19.73	658,598	+0.11(+0.56%)
Jan 13, 2012	19.55	19.62	19.49	19.62	165,130	-0.07(-0.35%)
Jan 12, 2012	19.68	19.70	19.55	19.69	64,607	+0.05(+0.27%)
Jan 11, 2012	19.56	19.65	19.55	19.64	317,289	+0.02(+0.08%)
Jan 10, 2012	19.65	19.68	19.60	19.62	150,369	+0.17(+0.85%)
Jan 09, 2012	19.45	19.47	19.36	19.45	90,200	+0.03(+0.17%)
Jan 06, 2012	19.41	19.48	19.38	19.42	135,080	-0.03(-0.15%)
Jan 05, 2012	19.30	19.46	19.22	19.45	98,852	+0.05(+0.27%)
Jan 04, 2012	19.30	19.40	19.24	19.40	76,164	+0.28(+1.44%)
Dec 30, 2011	19.19	19.22	19.12	19.12	131,292	-0.07(-0.36%)
Dec 29, 2011	19.05	19.21	19.03	19.19	239,560	+0.19(+1.02%)
Dec 28, 2011	19.26	19.26	18.99	19.00	244,459	-0.28(-1.43%)
Dec 27, 2011	19.22	19.32	19.18	19.27	234,187	+0.05(+0.25%)
Dec 23, 2011	19.14	19.24	19.08	19.22	271,138	+0.28(+1.46%)
Dec 21, 2011	18.98	18.99	18.72	18.95	420,495	-0.04(-0.21%)
Dec 20, 2011	18.68	19.02	18.68	18.99	267,722	+0.56(+3.05%)
Dec 19, 2011	18.74	18.74	18.38	18.42	483,743	-0.23(-1.23%)
Dec 16, 2011	18.67	18.80	18.56	18.65	478,804	+0.10(+0.52%)
Dec 15, 2011	18.71	18.71	18.54	18.56	242,359	+0.04(+0.22%)
Dec 14, 2011	18.69	18.70	18.45	18.52	259,466	-0.25(-1.31%)
Dec 13, 2011	19.12	19.20	18.71	18.76	150,855	-0.24(-1.26%)
Dec 12, 2011	19.11	19.11	18.88	19.00	306,462	-0.29(-1.51%)
Dec 09, 2011	19.02	19.31	18.99	19.29	837,201	+0.36(+1.92%)
Dec 08, 2011	19.24	19.24	18.90	18.93	87,838	-0.40(-2.07%)
Dec 07, 2011	19.26	19.38	19.09	19.33	69,344	-0.01(-0.06%)
Dec 06, 2011	19.33	19.42	19.27	19.34	165,604	+0.00(+0.02%)
Dec 05, 2011	19.45	19.48	19.24	19.34	189,585	+0.17(+0.88%)
Dec 02, 2011	19.35	19.41	19.14	19.17	100,845	-0.01(-0.06%)
Dec 01, 2011	19.14	19.27	19.12	19.18	71,989	-0.00(-0.02%)
Nov 30, 2011	18.94	19.18	18.93	19.18	156,543	+0.76(+4.14%)
Nov 29, 2011	18.40	18.54	18.40	18.42	64,825	+0.03(+0.18%)
Nov 28, 2011	18.33	18.46	18.28	18.39	203,887	+0.55(+3.10%)
Nov 25, 2011	17.86	18.02	17.84	17.84	40,565	-0.10(-0.56%)
Nov 23, 2011	18.18	18.18	17.93	17.94	88,858	-0.38(-2.09%)
Nov 22, 2011	18.33	18.42	18.21	18.32	167,541	-0.05(-0.26%)
Nov 21, 2011	18.43	18.43	18.18	18.37	180,885	-0.32(-1.71%)
Nov 18, 2011	18.82	18.82	18.65	18.69	193,568	-0.05(-0.26%)
Nov 17, 2011	19.03	19.07	18.64	18.74	84,451	-0.37(-1.92%)
Nov 16, 2011	19.24	19.44	19.09	19.10	150,159	-0.29(-1.48%)
Nov 15, 2011	19.20	19.47	19.16	19.39	107,441	+0.16(+0.84%)
Nov 14, 2011	19.30	19.38	19.19	19.23	170,508	-0.15(-0.75%)
Nov 11, 2011	19.23	19.41	19.22	19.37	356,108	+0.38(+1.98%)
Nov 10, 2011	19.12	19.12	18.81	19.00	548,116	+0.11(+0.58%)
Nov 09, 2011	19.17	19.23	18.86	18.89	1,004,539	-0.71(-3.64%)
Nov 08, 2011	19.51	19.62	19.31	19.60	24,617	+0.22(+1.15%)
Nov 07, 2011	19.31	19.39	19.06	19.38	41,682	+0.09(+0.48%)
Nov 04, 2011	19.23	19.35	19.12	19.29	35,422	-0.10(-0.50%)
Nov 03, 2011	19.20	19.42	18.97	19.39	41,602	+0.38(+2.00%)
Nov 02, 2011	18.97	19.05	18.82	19.01	88,752	+0.30(+1.60%)

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.