Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	22.23	22.81	22.20	22.70	24,500,936	+0.54(+2.42%)
Feb 28, 2012	21.86	22.18	21.68	22.16	22,519,588	+0.30(+1.35%)
Feb 27, 2012	21.78	22.44	21.75	21.86	27,439,666	+0.14(+0.66%)
Feb 24, 2012	21.64	21.73	21.37	21.72	18,933,460	+0.08(+0.37%)
Feb 23, 2012	21.42	21.78	21.25	21.64	24,962,834	+0.09(+0.41%)
Feb 22, 2012	22.08	22.13	21.39	21.55	27,125,660	-0.65(-2.92%)
Feb 21, 2012	22.58	22.76	22.11	22.20	19,548,550	+0.06(+0.29%)
Feb 17, 2012	21.96	22.26	21.94	22.14	11,590,141	+0.30(+1.35%)
Feb 16, 2012	21.86	22.06	21.70	21.84	15,297,919	-0.10(-0.44%)
Feb 15, 2012	21.78	22.02	21.75	21.94	21,810,778	+0.19(+0.88%)
Feb 14, 2012	21.75	21.99	21.63	21.74	13,231,123	-0.16(-0.73%)
Feb 13, 2012	21.82	21.96	21.73	21.90	14,727,852	+0.24(+1.11%)
Feb 10, 2012	21.38	21.69	21.34	21.66	13,121,591	+0.14(+0.67%)
Feb 09, 2012	21.56	21.60	21.42	21.52	19,630,136	+0.02(+0.11%)
Feb 08, 2012	21.50	21.62	21.46	21.50	21,378,708	-0.06(-0.30%)
Feb 07, 2012	21.62	21.77	21.53	21.56	15,097,646	-0.04(-0.19%)
Feb 06, 2012	21.72	21.83	21.56	21.60	13,833,159	-0.15(-0.70%)
Feb 03, 2012	21.66	21.82	21.53	21.75	17,523,904	+0.30(+1.42%)
Feb 02, 2012	21.50	21.58	21.19	21.45	15,450,079	-0.05(-0.22%)
Feb 01, 2012	21.72	21.90	21.49	21.50	17,430,660	+0.04(+0.19%)
Jan 31, 2012	21.63	21.92	21.42	21.46	23,238,098	+0.01(+0.04%)
Jan 30, 2012	21.34	21.46	21.10	21.45	13,864,526	-0.07(-0.33%)
Jan 27, 2012	21.50	21.69	21.38	21.52	14,309,308	-0.03(-0.15%)
Jan 26, 2012	21.57	21.60	20.99	21.55	22,650,620	+0.03(+0.15%)
Jan 25, 2012	21.46	21.74	21.34	21.52	21,260,554	+0.02(+0.11%)
Jan 24, 2012	20.97	21.53	20.93	21.50	17,377,186	+0.44(+2.09%)
Jan 23, 2012	21.16	21.16	20.74	21.06	18,456,208	-0.05(-0.23%)
Jan 20, 2012	21.68	21.74	21.02	21.10	20,107,702	-0.64(-2.93%)
Jan 19, 2012	21.83	21.88	21.44	21.74	17,902,424	-0.10(-0.47%)
Jan 18, 2012	21.26	21.93	21.23	21.84	24,147,154	+0.52(+2.46%)
Jan 17, 2012	21.09	21.39	21.05	21.32	24,110,954	+0.38(+1.82%)
Jan 13, 2012	20.92	21.02	20.72	20.94	20,290,630	-0.06(-0.27%)
Jan 12, 2012	21.12	21.22	20.77	20.99	21,031,538	-0.11(-0.53%)
Jan 11, 2012	21.15	21.16	20.86	21.10	14,585,003	+0.08(+0.38%)
Jan 10, 2012	20.93	21.11	20.89	21.02	12,101,949	+0.26(+1.26%)
Jan 09, 2012	20.98	20.98	20.65	20.76	15,450,946	-0.19(-0.91%)
Jan 06, 2012	20.97	21.05	20.75	20.95	15,856,020	-0.02(-0.11%)
Jan 05, 2012	20.97	21.03	20.67	20.98	17,619,524	-0.08(-0.38%)
Jan 04, 2012	20.30	21.09	20.25	21.06	23,937,110	+0.87(+4.29%)
Dec 30, 2011	20.43	20.48	20.19	20.19	10,033,328	-0.24(-1.17%)
Dec 29, 2011	19.94	20.48	19.93	20.43	14,135,515	+0.49(+2.47%)
Dec 28, 2011	20.37	20.42	19.89	19.93	15,441,482	-0.38(-1.88%)
Dec 27, 2011	20.05	20.45	20.01	20.32	11,317,564	+0.21(+1.07%)
Dec 23, 2011	20.36	20.39	20.01	20.10	14,556,627	-0.55(-2.66%)
Dec 21, 2011	20.49	20.71	20.26	20.65	23,033,892	+0.18(+0.89%)
Dec 20, 2011	20.01	20.49	19.97	20.47	23,731,812	+0.80(+4.09%)
Dec 19, 2011	19.93	20.09	19.60	19.66	19,485,796	-0.24(-1.20%)
Dec 16, 2011	19.74	19.90	19.50	19.90	36,117,376	+0.29(+1.46%)
Dec 15, 2011	19.62	19.69	19.53	19.62	22,928,760	+0.14(+0.73%)
Dec 14, 2011	19.22	19.55	19.19	19.47	28,318,410	+0.24(+1.24%)
Dec 13, 2011	19.69	19.72	19.12	19.23	19,642,816	-0.41(-2.07%)
Dec 12, 2011	19.66	19.76	19.39	19.64	18,756,122	-0.22(-1.12%)
Dec 09, 2011	19.93	20.09	19.83	19.86	25,570,364	+0.07(+0.36%)
Dec 08, 2011	19.86	20.06	19.75	19.79	33,311,382	-0.25(-1.27%)
Dec 07, 2011	19.54	20.08	19.54	20.05	40,566,676	+0.34(+1.74%)
Dec 06, 2011	19.33	19.80	19.26	19.70	22,678,778	+0.33(+1.72%)
Dec 05, 2011	19.50	19.62	19.23	19.37	17,329,922	+0.03(+0.16%)
Dec 02, 2011	19.19	19.39	19.05	19.34	24,166,282	+0.35(+1.84%)

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.