Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	46.08	46.67	46.06	46.52	5,696,884	+0.41(+0.90%)
Feb 28, 2012	45.94	46.17	45.80	46.10	3,207,618	+0.24(+0.53%)
Feb 27, 2012	45.64	45.94	45.62	45.86	2,741,507	+0.03(+0.06%)
Feb 24, 2012	45.86	45.86	45.52	45.84	3,347,492	-0.06(-0.13%)
Feb 23, 2012	45.36	45.96	45.36	45.89	3,006,483	+0.43(+0.94%)
Feb 22, 2012	45.78	45.78	45.28	45.47	3,937,722	-0.11(-0.24%)
Feb 21, 2012	45.68	45.79	45.43	45.57	2,884,349	-0.11(-0.24%)
Feb 17, 2012	45.83	45.90	45.51	45.68	3,506,801	+0.09(+0.20%)
Feb 16, 2012	45.64	45.78	45.48	45.59	3,316,355	+0.15(+0.32%)
Feb 15, 2012	45.50	45.66	45.34	45.45	3,956,176	-0.27(-0.60%)
Feb 14, 2012	45.67	45.89	45.47	45.72	3,662,356	-0.07(-0.15%)
Feb 13, 2012	45.88	45.96	45.73	45.79	2,317,707	+0.11(+0.25%)
Feb 10, 2012	45.75	45.78	45.55	45.68	3,243,262	-0.20(-0.45%)
Feb 09, 2012	45.77	45.89	45.57	45.88	2,660,838	+0.11(+0.25%)
Feb 08, 2012	45.91	45.95	45.64	45.77	3,024,278	-0.03(-0.06%)
Feb 07, 2012	45.97	46.13	45.79	45.79	4,099,185	-0.29(-0.64%)
Feb 06, 2012	46.06	46.37	46.00	46.08	2,871,760	-0.02(-0.04%)
Feb 03, 2012	46.33	46.42	46.00	46.10	2,959,835	-0.05(-0.11%)
Feb 02, 2012	46.12	46.24	45.92	46.15	2,818,880	+0.17(+0.36%)
Feb 01, 2012	45.72	46.15	45.68	45.99	3,746,130	+0.31(+0.68%)
Jan 31, 2012	45.62	45.85	45.51	45.68	3,384,821	+0.14(+0.31%)
Jan 30, 2012	45.30	45.71	45.00	45.54	4,763,609	+0.13(+0.30%)
Jan 27, 2012	45.94	46.01	45.38	45.40	3,849,592	-0.54(-1.18%)
Jan 26, 2012	45.86	46.23	45.74	45.94	4,137,514	+0.07(+0.15%)
Jan 25, 2012	45.67	46.08	45.49	45.87	6,414,387	-0.26(-0.55%)
Jan 24, 2012	45.93	46.43	45.19	46.13	9,767,786	-0.80(-1.70%)
Jan 23, 2012	47.12	47.18	46.76	46.93	4,461,347	-0.20(-0.42%)
Jan 20, 2012	47.33	47.39	46.75	47.12	4,774,862	-0.21(-0.45%)
Jan 19, 2012	47.23	47.36	47.00	47.34	3,943,841	+0.12(+0.26%)
Jan 18, 2012	47.04	47.27	46.93	47.21	3,728,929	+0.20(+0.43%)
Jan 17, 2012	46.76	47.10	46.74	47.01	4,313,600	+0.61(+1.31%)
Jan 13, 2012	46.39	46.53	46.17	46.40	3,099,449	-0.09(-0.19%)
Jan 12, 2012	46.30	46.56	46.19	46.49	3,267,569	+0.20(+0.43%)
Jan 11, 2012	46.51	46.66	46.23	46.30	4,092,647	-0.22(-0.48%)
Jan 10, 2012	46.71	46.76	46.45	46.52	4,255,682	+0.11(+0.23%)
Jan 09, 2012	46.49	46.54	46.24	46.41	3,083,459	+0.05(+0.11%)
Jan 06, 2012	46.42	46.52	46.23	46.36	3,383,838	-0.10(-0.22%)
Jan 05, 2012	46.60	46.70	46.28	46.46	3,874,650	-0.13(-0.27%)
Jan 04, 2012	46.78	46.91	46.46	46.59	3,591,584	-0.36(-0.77%)
Dec 30, 2011	47.23	47.08	46.79	46.95	2,180,437	-0.28(-0.59%)
Dec 29, 2011	47.02	47.27	46.96	47.23	1,924,831	+0.40(+0.85%)
Dec 28, 2011	47.16	47.23	46.81	46.84	2,254,413	-0.28(-0.60%)
Dec 27, 2011	47.04	47.23	46.84	47.12	1,638,218	+0.06(+0.12%)
Dec 23, 2011	46.72	47.08	46.58	47.06	2,245,569	+0.43(+0.93%)
Dec 21, 2011	46.48	46.66	46.31	46.63	3,830,571	+0.29(+0.62%)
Dec 20, 2011	45.77	46.40	45.59	46.34	4,571,316	+0.90(+1.98%)
Dec 19, 2011	45.49	45.86	45.34	45.44	2,500,529	-0.06(-0.13%)
Dec 16, 2011	45.66	45.71	45.26	45.50	5,527,703	+0.02(+0.04%)
Dec 15, 2011	45.02	45.57	44.90	45.48	3,491,034	+0.66(+1.48%)
Dec 14, 2011	44.81	45.05	44.75	44.81	3,106,093	+0.06(+0.13%)
Dec 13, 2011	44.65	45.18	44.65	44.76	4,061,786	+0.13(+0.30%)
Dec 12, 2011	44.65	44.81	44.32	44.62	2,671,345	-0.15(-0.33%)
Dec 09, 2011	44.61	44.90	44.61	44.77	3,137,969	+0.20(+0.46%)
Dec 08, 2011	44.96	45.04	44.46	44.57	3,198,128	-0.51(-1.13%)
Dec 07, 2011	44.64	45.19	44.51	45.08	3,408,903	+0.34(+0.76%)
Dec 06, 2011	44.57	44.92	44.38	44.74	3,849,093	+0.23(+0.53%)
Dec 05, 2011	45.17	45.22	44.36	44.50	4,386,542	-0.20(-0.44%)
Dec 02, 2011	45.34	45.36	44.62	44.70	4,031,845	-0.36(-0.80%)

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.