Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	23.59	23.65	23.53	23.53	61,494	-0.04(-0.16%)
Jan 30, 2013	23.55	23.60	23.55	23.57	28,404	+0.13(+0.56%)
Jan 29, 2013	23.40	23.50	23.39	23.44	194,335	-0.00(-0.01%)
Jan 28, 2013	23.48	23.57	23.39	23.44	67,116	-0.10(-0.44%)
Jan 25, 2013	23.57	23.57	23.40	23.55	68,437	+0.01(+0.05%)
Jan 24, 2013	23.43	23.58	23.43	23.53	94,989	+0.15(+0.63%)
Jan 23, 2013	23.43	23.45	23.35	23.39	53,547	-0.14(-0.60%)
Jan 22, 2013	23.51	23.54	23.44	23.53	33,465	+0.00(+0.00%)
Jan 18, 2013	23.48	23.57	23.41	23.53	162,402	-0.06(-0.24%)
Jan 17, 2013	23.53	23.60	23.48	23.58	38,421	+0.04(+0.18%)
Jan 16, 2013	23.44	23.56	23.42	23.54	65,112	+0.03(+0.12%)
Jan 15, 2013	23.49	23.55	23.44	23.51	41,745	+0.02(+0.08%)
Jan 14, 2013	23.50	23.51	23.41	23.50	25,325	+0.01(+0.05%)
Jan 11, 2013	23.50	23.50	23.41	23.48	55,251	-0.08(-0.35%)
Jan 10, 2013	23.53	23.60	23.46	23.57	25,698	+0.19(+0.82%)
Jan 09, 2013	23.28	23.38	23.28	23.37	31,618	+0.28(+1.22%)
Jan 08, 2013	23.12	23.12	22.97	23.09	82,741	-0.21(-0.89%)
Jan 07, 2013	23.17	23.33	23.17	23.30	29,178	-0.00(-0.02%)
Jan 04, 2013	23.25	23.35	23.19	23.30	40,197	+0.03(+0.11%)
Jan 03, 2013	23.37	23.41	23.25	23.28	46,426	-0.29(-1.24%)
Jan 02, 2013	23.55	23.57	23.48	23.57	54,051	+0.30(+1.28%)
Dec 31, 2012	22.97	23.27	22.97	23.27	204,376	+0.26(+1.14%)
Dec 28, 2012	23.04	23.08	22.97	23.01	43,423	-0.22(-0.96%)
Dec 27, 2012	23.23	23.24	23.07	23.23	45,524	+0.15(+0.65%)
Dec 26, 2012	23.15	23.27	23.06	23.08	44,814	+0.07(+0.30%)
Dec 24, 2012	23.09	23.28	22.69	23.01	35,288	-0.03(-0.14%)
Dec 21, 2012	23.01	23.06	22.92	23.04	32,652	-0.04(-0.17%)
Dec 20, 2012	22.99	23.13	22.99	23.08	53,696	+0.29(+1.26%)
Dec 19, 2012	22.97	22.97	22.79	22.79	100,497	-0.12(-0.53%)
Dec 18, 2012	22.81	22.92	22.73	22.92	22,630	+0.17(+0.76%)
Dec 17, 2012	22.61	22.74	22.60	22.74	27,219	+0.14(+0.61%)
Dec 14, 2012	22.61	22.63	22.53	22.61	26,433	+0.19(+0.86%)
Dec 13, 2012	22.49	22.49	22.37	22.41	100,784	-0.08(-0.35%)
Dec 12, 2012	22.47	22.65	22.44	22.49	38,118	-0.00(-0.01%)
Dec 11, 2012	22.46	22.53	22.42	22.49	36,528	+0.05(+0.22%)
Dec 10, 2012	22.37	22.50	22.37	22.44	43,314	+0.06(+0.25%)
Dec 07, 2012	22.38	22.44	22.31	22.39	36,824	+0.11(+0.47%)
Dec 06, 2012	22.25	22.28	22.16	22.28	24,424	+0.06(+0.29%)
Dec 05, 2012	22.19	22.34	22.17	22.22	29,080	+0.03(+0.16%)
Dec 04, 2012	22.34	22.34	22.18	22.18	107,901	-0.02(-0.11%)
Nov 30, 2012	22.14	22.26	22.13	22.21	996,371	+0.02(+0.08%)
Nov 29, 2012	22.05	22.21	22.00	22.19	753,703	+0.26(+1.19%)
Nov 28, 2012	21.80	21.93	21.73	21.93	43,462	+0.11(+0.52%)
Nov 27, 2012	21.97	21.97	21.81	21.81	33,910	-0.06(-0.28%)
Nov 26, 2012	21.90	21.90	21.80	21.87	140,466	-0.15(-0.69%)
Nov 23, 2012	22.00	22.06	21.98	22.03	668,959	+0.34(+1.58%)
Nov 21, 2012	21.68	21.70	21.55	21.68	20,363	-0.01(-0.03%)
Nov 20, 2012	21.67	21.70	21.61	21.69	13,614	-0.11(-0.51%)
Nov 19, 2012	21.72	21.81	21.72	21.80	28,087	+0.34(+1.56%)
Nov 16, 2012	21.49	21.49	21.29	21.47	23,222	+0.04(+0.21%)
Nov 15, 2012	21.48	21.50	21.41	21.42	13,644	+0.11(+0.49%)
Nov 14, 2012	21.58	21.58	21.32	21.32	16,121	-0.20(-0.94%)
Nov 13, 2012	21.41	21.59	21.41	21.52	13,837	-0.11(-0.50%)
Nov 12, 2012	21.60	21.65	21.57	21.63	4,981	+0.01(+0.06%)
Nov 09, 2012	21.57	21.73	21.54	21.62	55,460	-0.05(-0.22%)
Nov 08, 2012	21.75	21.84	21.61	21.66	9,117	-0.21(-0.96%)
Nov 07, 2012	21.89	21.89	21.72	21.87	44,134	-0.19(-0.84%)
Nov 06, 2012	21.92	22.09	21.91	22.06	11,211	+0.14(+0.66%)
Nov 05, 2012	21.90	21.95	21.87	21.91	452,294	+0.04(+0.20%)
Nov 02, 2012	22.03	22.05	21.87	21.87	119,930	-0.16(-0.73%)

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.