Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	49.60	49.97	49.54	49.66	1,579,505	+0.09(+0.18%)
Mar 30, 2011	50.21	50.37	49.40	49.57	2,092,905	-0.38(-0.77%)
Mar 29, 2011	50.33	50.49	49.85	49.95	1,694,982	-0.42(-0.83%)
Mar 28, 2011	50.47	50.87	50.36	50.37	919,340	-0.03(-0.06%)
Mar 25, 2011	50.10	50.62	50.10	50.40	884,094	+0.45(+0.89%)
Mar 24, 2011	50.16	50.36	49.89	49.95	1,762,877	-0.08(-0.17%)
Mar 23, 2011	49.81	50.15	49.62	50.03	824,248	+0.15(+0.29%)
Mar 22, 2011	50.28	50.40	49.67	49.89	794,282	-0.34(-0.68%)
Mar 21, 2011	50.11	50.38	50.03	50.23	1,376,302	+1.24(+2.53%)
Mar 18, 2011	48.69	49.12	48.54	48.99	1,004,391	+0.90(+1.87%)
Mar 17, 2011	48.71	48.83	47.92	48.09	771,659	-0.12(-0.25%)
Mar 16, 2011	48.39	48.72	47.92	48.21	681,764	-0.19(-0.40%)
Mar 15, 2011	48.33	48.64	48.23	48.41	758,444	-0.42(-0.87%)
Mar 14, 2011	49.32	49.46	48.75	48.83	905,477	-0.83(-1.68%)
Mar 11, 2011	48.98	50.14	48.85	49.67	1,151,969	+0.82(+1.68%)
Mar 10, 2011	48.97	49.10	48.77	48.85	899,883	-0.40(-0.82%)
Mar 09, 2011	48.80	49.35	48.80	49.25	768,799	+0.29(+0.60%)
Mar 08, 2011	47.75	49.13	47.75	48.96	832,855	+0.61(+1.25%)
Mar 07, 2011	48.56	48.69	48.02	48.35	633,879	-0.21(-0.43%)
Mar 04, 2011	48.43	48.66	48.26	48.56	846,675	+0.08(+0.16%)
Mar 03, 2011	47.75	48.76	47.75	48.48	1,523,545	+1.04(+2.20%)
Mar 02, 2011	47.22	47.57	46.98	47.44	528,735	+0.26(+0.56%)
Mar 01, 2011	47.91	48.00	47.16	47.18	988,862	-0.71(-1.48%)
Feb 28, 2011	47.77	47.93	47.43	47.89	1,086,985	+0.23(+0.48%)
Feb 25, 2011	47.09	47.66	46.86	47.66	927,934	+0.71(+1.51%)
Feb 24, 2011	46.99	47.16	46.72	46.95	909,323	+0.03(+0.07%)
Feb 23, 2011	46.86	47.38	46.74	46.91	1,382,462	+0.01(+0.03%)
Feb 22, 2011	46.50	46.90	46.29	46.90	1,450,813	+0.06(+0.13%)
Feb 18, 2011	47.05	47.60	46.69	46.84	1,864,312	+0.47(+1.02%)
Feb 17, 2011	45.08	46.58	45.04	46.36	2,732,986	+1.88(+4.22%)
Feb 16, 2011	43.83	44.52	43.83	44.48	1,330,723	+0.72(+1.65%)
Feb 15, 2011	43.63	43.89	43.48	43.76	1,072,169	+0.04(+0.10%)
Feb 14, 2011	43.88	43.91	43.49	43.72	669,560	+0.08(+0.19%)
Feb 11, 2011	43.32	43.81	43.19	43.64	805,670	+0.15(+0.34%)
Feb 10, 2011	43.78	43.98	43.37	43.49	792,186	-0.31(-0.71%)
Feb 09, 2011	43.98	44.13	43.73	43.80	780,692	-0.18(-0.41%)
Feb 08, 2011	43.43	44.07	43.38	43.98	1,150,976	+0.55(+1.27%)
Feb 07, 2011	43.28	43.52	43.19	43.43	1,067,747	+0.30(+0.69%)
Feb 04, 2011	42.93	43.26	42.71	43.13	953,410	+0.13(+0.31%)
Feb 03, 2011	42.32	43.16	42.32	43.00	1,746,220	+0.73(+1.72%)
Feb 02, 2011	42.64	42.85	42.25	42.28	1,038,949	-0.35(-0.83%)
Feb 01, 2011	43.10	43.10	42.57	42.63	880,267	-0.31(-0.72%)
Jan 31, 2011	42.77	43.00	42.55	42.94	1,137,396	+0.22(+0.52%)
Jan 28, 2011	42.75	43.90	42.55	42.72	1,824,725	+0.08(+0.18%)
Jan 27, 2011	43.13	43.22	42.58	42.64	2,051,469	-0.42(-0.98%)
Jan 26, 2011	43.73	43.73	42.94	43.06	1,275,284	-0.53(-1.22%)
Jan 25, 2011	43.89	44.04	43.46	43.60	1,249,727	-0.44(-1.00%)
Jan 24, 2011	43.76	44.21	43.69	44.04	749,072	+0.28(+0.63%)
Jan 21, 2011	44.04	44.04	43.69	43.76	1,010,481	-0.07(-0.16%)
Jan 20, 2011	43.71	43.89	43.68	43.83	1,030,500	+0.16(+0.36%)
Jan 19, 2011	44.07	44.24	43.58	43.67	1,154,032	-0.37(-0.85%)
Jan 18, 2011	43.73	44.27	43.73	44.05	862,466	+0.25(+0.57%)
Jan 14, 2011	44.27	44.27	43.75	43.80	1,286,144	-0.45(-1.02%)
Jan 13, 2011	44.08	44.68	44.03	44.25	1,031,340	-0.09(-0.20%)
Jan 12, 2011	44.31	44.60	44.12	44.34	1,026,643	+0.28(+0.64%)
Jan 11, 2011	43.76	44.16	43.65	44.05	1,074,214	+0.41(+0.93%)
Jan 10, 2011	43.22	43.71	43.17	43.64	1,144,268	+0.30(+0.69%)
Jan 07, 2011	43.34	43.53	43.22	43.35	1,291,532	+0.24(+0.56%)
Jan 06, 2011	43.63	43.63	42.94	43.11	1,560,204	-0.59(-1.34%)
Jan 05, 2011	43.53	43.82	43.53	43.69	1,172,591	-0.03(-0.06%)
Jan 04, 2011	44.40	44.46	43.22	43.72	2,852,474	-1.58(-3.48%)

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.