Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	22.61	23.32	22.61	23.29	6,401,439	+0.69(+3.05%)
Jan 28, 2011	23.44	23.45	22.38	22.60	6,554,657	-0.72(-3.08%)
Jan 27, 2011	23.22	23.45	23.04	23.32	2,608,803	+0.10(+0.43%)
Jan 26, 2011	23.03	23.39	22.94	23.22	4,335,807	+0.20(+0.88%)
Jan 25, 2011	23.12	23.19	22.71	23.02	5,408,728	+0.12(+0.54%)
Jan 24, 2011	22.64	23.10	22.60	22.89	4,080,717	+0.18(+0.78%)
Jan 21, 2011	22.97	23.19	22.68	22.72	4,593,165	-0.04(-0.18%)
Jan 20, 2011	23.00	23.24	22.65	22.76	5,493,403	-0.27(-1.16%)
Jan 19, 2011	23.22	23.27	22.95	23.03	4,049,087	-0.31(-1.33%)
Jan 18, 2011	23.36	23.59	23.18	23.33	5,780,521	+0.09(+0.39%)
Jan 14, 2011	23.13	23.30	23.12	23.24	4,373,312	-0.01(-0.04%)
Jan 13, 2011	23.33	23.46	23.09	23.25	6,931,255	-0.42(-1.76%)
Jan 12, 2011	23.89	23.91	23.58	23.67	4,487,414	-0.02(-0.07%)
Jan 11, 2011	23.73	23.89	23.60	23.68	4,562,603	+0.07(+0.31%)
Jan 10, 2011	23.25	23.68	23.16	23.61	4,829,343	+0.22(+0.95%)
Jan 07, 2011	23.80	23.84	23.11	23.39	6,435,051	-0.31(-1.30%)
Jan 06, 2011	23.74	23.90	23.62	23.70	5,088,707	-0.06(-0.26%)
Jan 05, 2011	23.60	23.91	23.44	23.76	6,385,224	+0.21(+0.88%)
Jan 04, 2011	23.83	23.90	23.18	23.55	6,512,420	-0.29(-1.23%)
Jan 03, 2011	23.92	24.22	23.79	23.85	5,921,516	+0.21(+0.87%)
Dec 31, 2010	23.64	23.71	23.45	23.64	3,150,671	-0.00(-0.02%)
Dec 30, 2010	23.69	23.72	23.56	23.64	1,892,410	-0.06(-0.24%)
Dec 29, 2010	23.66	23.84	23.54	23.70	3,578,010	+0.15(+0.65%)
Dec 28, 2010	23.52	23.64	23.35	23.55	2,619,157	+0.04(+0.16%)
Dec 27, 2010	23.47	23.56	23.25	23.51	2,582,616	-0.03(-0.14%)
Dec 23, 2010	23.47	23.56	23.38	23.54	2,186,201	-0.03(-0.12%)
Dec 22, 2010	23.54	23.63	23.43	23.57	4,127,720	+0.02(+0.08%)
Dec 21, 2010	23.61	23.71	23.46	23.55	4,397,966	+0.16(+0.71%)
Dec 20, 2010	23.35	23.48	23.08	23.39	7,003,196	+0.09(+0.41%)
Dec 17, 2010	23.68	23.68	23.27	23.29	12,270,619	-0.37(-1.55%)
Dec 16, 2010	23.55	23.81	23.46	23.66	6,333,219	+0.10(+0.42%)
Dec 15, 2010	23.47	23.73	23.45	23.56	6,561,327	+0.09(+0.40%)
Dec 14, 2010	23.22	23.56	23.15	23.47	5,346,651	+0.35(+1.51%)
Dec 13, 2010	23.38	23.38	23.02	23.12	8,119,769	-0.14(-0.60%)
Dec 10, 2010	23.15	23.32	22.98	23.26	4,214,419	+0.19(+0.84%)
Dec 09, 2010	22.99	23.08	22.83	23.06	6,334,438	+0.18(+0.79%)
Dec 08, 2010	22.91	23.00	22.76	22.88	6,672,232	-0.01(-0.04%)
Dec 07, 2010	23.18	23.36	22.63	22.89	13,649,650	+0.04(+0.16%)
Dec 06, 2010	23.00	23.09	22.77	22.86	4,343,543	-0.22(-0.94%)
Dec 03, 2010	22.94	23.17	22.77	23.07	5,111,255	+0.02(+0.09%)
Dec 02, 2010	22.90	23.33	22.86	23.05	11,820,694	+0.14(+0.59%)
Dec 01, 2010	22.76	23.23	22.67	22.92	11,114,718	+0.83(+3.75%)
Nov 30, 2010	21.89	22.23	21.66	22.09	7,784,399	-0.13(-0.57%)
Nov 29, 2010	22.22	22.29	21.79	22.22	5,025,012	-0.21(-0.93%)
Nov 26, 2010	22.45	22.56	22.17	22.42	2,062,383	-0.21(-0.92%)
Nov 24, 2010	21.85	22.63	22.63	22.63	6,823,887	+0.98(+4.55%)
Nov 23, 2010	21.65	21.74	21.43	21.65	6,032,196	-0.39(-1.77%)
Nov 22, 2010	22.07	22.10	21.71	22.04	6,072,247	-0.16(-0.74%)
Nov 19, 2010	21.88	22.26	21.77	22.20	6,300,428	+0.29(+1.33%)
Nov 18, 2010	21.51	22.01	21.46	21.91	7,251,725	+0.73(+3.45%)
Nov 17, 2010	21.09	21.31	20.94	21.18	3,891,919	+0.09(+0.41%)
Nov 16, 2010	21.40	21.49	20.88	21.10	8,101,702	-0.51(-2.37%)
Nov 15, 2010	21.74	21.88	21.59	21.61	4,166,895	-0.00(-0.02%)
Nov 12, 2010	21.89	21.89	21.37	21.61	4,994,669	-0.47(-2.11%)
Nov 11, 2010	21.70	22.10	21.60	22.08	5,035,016	+0.00(+0.02%)
Nov 10, 2010	21.85	22.14	21.66	22.07	4,687,235	+0.16(+0.71%)
Nov 09, 2010	22.41	22.45	21.76	21.92	7,348,044	-0.47(-2.12%)
Nov 08, 2010	22.41	22.59	22.18	22.39	6,427,804	-0.21(-0.94%)
Nov 05, 2010	22.58	22.70	22.48	22.61	5,315,416	+0.03(+0.15%)
Nov 04, 2010	21.98	22.58	21.97	22.57	8,740,131	+0.96(+4.43%)
Nov 03, 2010	21.78	21.78	21.24	21.62	3,936,818	-0.05(-0.23%)
Nov 02, 2010	21.61	21.76	21.48	21.66	5,745,149	+0.38(+1.81%)

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.