Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	53.27	53.85	53.27	53.53	797,891	+0.25(+0.47%)
Feb 28, 2012	53.81	53.90	52.98	53.27	797,068	-0.48(-0.89%)
Feb 27, 2012	53.63	54.12	53.24	53.75	976,927	-0.31(-0.57%)
Feb 24, 2012	53.62	54.65	53.44	54.06	1,564,170	+0.43(+0.81%)
Feb 23, 2012	53.34	53.72	53.25	53.62	643,913	+0.16(+0.30%)
Feb 22, 2012	53.09	53.62	52.95	53.46	946,154	+0.09(+0.17%)
Feb 21, 2012	53.86	53.88	53.21	53.37	650,121	-0.30(-0.56%)
Feb 17, 2012	53.33	53.74	52.96	53.67	982,380	+0.61(+1.16%)
Feb 16, 2012	52.66	53.13	52.32	53.06	570,725	+0.48(+0.91%)
Feb 15, 2012	53.67	53.67	52.42	52.58	659,215	-1.02(-1.90%)
Feb 14, 2012	53.58	54.03	53.00	53.59	801,810	-0.26(-0.48%)
Feb 13, 2012	53.35	53.85	52.93	53.85	778,532	+0.78(+1.47%)
Feb 10, 2012	52.69	53.26	52.69	53.07	813,456	+0.04(+0.07%)
Feb 09, 2012	53.22	53.49	52.95	53.04	747,169	-0.10(-0.19%)
Feb 08, 2012	52.96	53.37	52.72	53.14	1,095,843	+0.09(+0.17%)
Feb 07, 2012	52.53	53.24	52.27	53.05	803,895	+0.33(+0.63%)
Feb 06, 2012	52.84	52.98	52.66	52.71	775,036	-0.63(-1.18%)
Feb 03, 2012	53.20	53.40	52.35	53.34	1,058,057	+0.50(+0.95%)
Feb 02, 2012	53.14	53.14	52.51	52.84	683,169	-0.31(-0.59%)
Feb 01, 2012	52.48	53.69	52.48	53.15	1,099,424	+1.11(+2.12%)
Jan 31, 2012	52.44	52.61	51.80	52.05	1,415,688	-0.05(-0.10%)
Jan 30, 2012	52.00	52.34	51.88	52.10	913,459	-0.25(-0.48%)
Jan 27, 2012	52.60	52.83	52.15	52.35	951,850	-0.35(-0.67%)
Jan 26, 2012	53.81	53.81	52.50	52.70	1,167,846	-0.93(-1.73%)
Jan 25, 2012	53.00	53.94	52.82	53.63	1,676,654	+0.35(+0.66%)
Jan 24, 2012	52.78	53.49	52.72	53.28	910,240	+0.07(+0.14%)
Jan 23, 2012	53.67	53.81	52.80	53.21	1,058,958	-0.62(-1.15%)
Jan 20, 2012	53.88	54.56	53.46	53.83	1,981,311	-0.08(-0.15%)
Jan 19, 2012	53.68	55.26	51.79	53.91	3,687,889	+2.81(+5.49%)
Jan 18, 2012	51.02	51.34	50.71	51.10	2,824,970	+0.04(+0.07%)
Jan 17, 2012	51.91	52.11	50.94	51.07	1,971,955	-0.31(-0.61%)
Jan 13, 2012	51.27	51.52	51.08	51.38	836,789	-0.31(-0.61%)
Jan 12, 2012	51.43	51.89	51.36	51.70	1,216,541	+0.27(+0.52%)
Jan 11, 2012	51.43	51.48	50.97	51.43	578,756	+0.00(+0.00%)
Jan 10, 2012	51.65	51.80	51.35	51.43	1,316,423	+0.18(+0.35%)
Jan 09, 2012	50.82	51.35	50.64	51.25	734,093	+0.40(+0.80%)
Jan 06, 2012	50.67	51.24	50.38	50.84	1,211,997	+0.12(+0.23%)
Jan 05, 2012	50.42	50.75	49.93	50.73	1,015,066	-0.03(-0.05%)
Jan 04, 2012	50.29	50.82	49.74	50.75	1,150,174	+0.97(+1.95%)
Dec 30, 2011	49.75	50.35	49.75	49.78	714,044	+0.02(+0.04%)
Dec 29, 2011	49.39	50.01	49.31	49.76	1,163,234	+0.46(+0.93%)
Dec 28, 2011	50.11	50.52	49.24	49.31	952,390	-0.71(-1.42%)
Dec 27, 2011	50.04	50.09	49.63	50.02	741,933	-0.01(-0.02%)
Dec 23, 2011	50.01	50.25	49.62	50.02	977,494	+0.52(+1.05%)
Dec 21, 2011	49.68	49.72	49.04	49.50	994,599	-0.11(-0.22%)
Dec 20, 2011	48.59	49.67	48.58	49.61	1,175,664	+1.79(+3.74%)
Dec 19, 2011	48.71	48.79	47.70	47.82	944,355	-0.46(-0.95%)
Dec 16, 2011	48.59	49.15	47.56	48.28	2,210,326	+0.10(+0.21%)
Dec 15, 2011	48.24	48.48	47.75	48.18	1,426,528	+0.37(+0.77%)
Dec 14, 2011	47.96	48.24	47.70	47.81	1,809,256	-0.42(-0.88%)
Dec 13, 2011	48.48	49.03	47.90	48.24	2,017,821	+0.00(+0.00%)
Dec 12, 2011	48.05	48.34	47.60	48.24	1,427,216	-0.26(-0.54%)
Dec 09, 2011	47.95	48.69	47.84	48.50	1,155,633	+0.77(+1.62%)
Dec 08, 2011	48.67	49.00	47.59	47.72	1,274,917	-1.28(-2.61%)
Dec 07, 2011	48.70	49.45	48.17	49.00	1,356,673	-0.10(-0.20%)
Dec 06, 2011	49.47	49.67	49.08	49.10	802,223	-0.38(-0.76%)
Dec 05, 2011	49.66	50.06	49.13	49.48	1,006,959	+0.62(+1.27%)
Dec 02, 2011	50.22	50.26	48.78	48.86	972,985	-0.97(-1.95%)

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.