Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	23.89	23.89	23.76	23.79	3,417	+0.06(+0.23%)
Jan 30, 2012	23.60	23.79	23.60	23.73	1,457	-0.10(-0.40%)
Jan 27, 2012	23.64	23.83	23.60	23.83	5,974	+0.02(+0.07%)
Jan 26, 2012	24.28	24.28	23.70	23.81	49,039	-0.34(-1.42%)
Jan 25, 2012	24.11	24.15	23.97	24.15	118,254	-0.05(-0.20%)
Jan 24, 2012	24.02	24.26	24.02	24.20	27,274	-0.11(-0.47%)
Jan 23, 2012	24.27	24.54	24.20	24.32	46,735	+0.04(+0.18%)
Jan 20, 2012	23.98	24.28	23.98	24.27	91,304	+0.29(+1.19%)
Jan 19, 2012	24.07	24.07	23.90	23.99	23,659	+0.31(+1.31%)
Jan 18, 2012	23.32	23.69	23.32	23.68	2,349	+0.22(+0.95%)
Jan 17, 2012	23.75	23.75	23.38	23.45	47,809	-0.02(-0.10%)
Jan 13, 2012	23.50	23.50	23.12	23.48	37,284	-0.20(-0.84%)
Jan 12, 2012	23.72	23.72	23.52	23.68	55,414	+0.09(+0.37%)
Jan 11, 2012	23.37	23.59	23.29	23.59	22,364	+0.14(+0.61%)
Jan 10, 2012	23.29	23.50	23.29	23.45	171,191	+0.52(+2.26%)
Jan 09, 2012	22.99	22.99	22.89	22.93	3,500	-0.14(-0.62%)
Jan 06, 2012	23.13	23.16	23.06	23.07	3,011	+0.11(+0.48%)
Jan 05, 2012	22.63	23.02	22.63	22.96	6,594	+0.14(+0.59%)
Jan 04, 2012	22.72	22.87	22.70	22.82	80,632	+0.09(+0.40%)
Dec 30, 2011	22.75	22.77	22.70	22.73	34,948	-0.02(-0.08%)
Dec 29, 2011	22.51	22.79	22.51	22.75	8,822	+0.26(+1.17%)
Dec 28, 2011	22.63	22.64	22.49	22.49	8,131	-0.33(-1.46%)
Dec 27, 2011	22.93	22.93	22.82	22.82	1,532	-0.02(-0.10%)
Dec 23, 2011	22.85	22.85	22.67	22.85	13,530	+0.45(+1.99%)
Dec 21, 2011	22.19	22.44	22.17	22.40	3,460	+0.31(+1.40%)
Dec 20, 2011	21.71	22.10	21.71	22.09	8,409	+0.66(+3.08%)
Dec 19, 2011	21.87	21.92	21.36	21.43	69,712	-0.43(-1.98%)
Dec 16, 2011	22.02	22.02	21.79	21.87	2,502	-0.07(-0.33%)
Dec 15, 2011	21.91	22.00	21.91	21.94	9,255	+0.10(+0.48%)
Dec 14, 2011	21.76	22.01	21.76	21.83	4,004	+0.03(+0.14%)
Dec 13, 2011	22.17	22.26	21.80	21.80	3,337	-0.17(-0.79%)
Dec 12, 2011	22.26	22.26	21.98	21.98	16,764	-0.52(-2.31%)
Dec 09, 2011	22.43	22.54	22.43	22.50	6,280	+0.44(+2.00%)
Dec 08, 2011	22.61	22.61	22.05	22.05	5,141	-0.59(-2.61%)
Dec 07, 2011	22.54	22.72	22.49	22.65	3,251	-0.12(-0.52%)
Dec 06, 2011	22.60	22.76	22.60	22.76	9,882	+0.34(+1.51%)
Dec 05, 2011	22.62	22.85	22.43	22.43	10,798	+0.09(+0.39%)
Dec 02, 2011	22.34	22.39	22.34	22.34	2,984	+0.25(+1.14%)
Dec 01, 2011	22.27	22.27	22.02	22.09	4,462	-0.26(-1.16%)
Nov 30, 2011	21.73	22.35	21.72	22.35	8,024	+1.24(+5.90%)
Nov 29, 2011	21.16	21.24	21.05	21.10	3,724	+0.02(+0.12%)
Nov 28, 2011	21.09	21.17	20.93	21.08	18,549	+0.47(+2.27%)
Nov 25, 2011	20.42	20.62	20.42	20.61	605	+0.12(+0.59%)
Nov 23, 2011	20.77	20.77	20.49	20.49	14,079	-0.61(-2.88%)
Nov 22, 2011	21.06	21.17	21.02	21.09	460,755	-0.25(-1.18%)
Nov 21, 2011	21.31	21.37	21.08	21.35	3,407	-0.40(-1.85%)
Nov 18, 2011	21.69	21.80	21.57	21.75	4,842	+0.17(+0.81%)
Nov 17, 2011	22.05	22.15	21.53	21.57	57,536	-0.55(-2.46%)
Nov 16, 2011	22.46	22.47	22.12	22.12	1,052	-0.40(-1.78%)
Nov 15, 2011	22.46	22.54	22.33	22.52	5,445	+0.06(+0.25%)
Nov 14, 2011	22.50	22.67	22.45	22.46	5,359	-0.30(-1.32%)
Nov 11, 2011	22.72	22.81	22.69	22.76	29,502	+0.49(+2.19%)
Nov 10, 2011	22.40	22.40	22.21	22.28	39,318	+0.17(+0.78%)
Nov 09, 2011	22.39	22.43	22.10	22.10	7,275	-0.98(-4.27%)
Nov 08, 2011	22.88	23.09	22.70	23.09	71,139	+0.35(+1.52%)
Nov 07, 2011	22.37	22.74	22.35	22.74	38,285	+0.13(+0.56%)
Nov 04, 2011	22.50	22.67	22.38	22.61	140,593	-0.08(-0.36%)
Nov 03, 2011	22.77	22.77	22.33	22.70	129,209	+0.22(+0.96%)
Nov 02, 2011	22.29	22.56	22.28	22.48	64,488	+0.61(+2.81%)

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.