Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	22.42	22.56	22.08	22.39	1,186,047	+0.11(+0.49%)
Aug 30, 2012	22.36	22.46	22.13	22.28	1,316,234	-0.22(-0.98%)
Aug 29, 2012	22.36	22.57	22.19	22.50	1,350,182	+0.42(+1.90%)
Aug 27, 2012	22.16	22.40	21.81	22.08	2,733,663	-0.12(-0.54%)
Aug 24, 2012	21.80	22.25	21.55	22.20	2,317,762	+0.26(+1.19%)
Aug 23, 2012	22.12	22.16	21.85	21.94	1,839,881	-0.20(-0.90%)
Aug 22, 2012	22.28	22.34	21.95	22.14	1,911,799	-0.11(-0.49%)
Aug 21, 2012	22.19	22.50	22.11	22.25	3,932,257	+0.10(+0.45%)
Aug 20, 2012	22.42	22.51	22.11	22.15	2,362,078	-0.43(-1.90%)
Aug 17, 2012	22.68	22.71	22.32	22.58	2,263,447	-0.14(-0.62%)
Aug 16, 2012	22.38	22.82	22.35	22.72	2,421,137	+0.27(+1.20%)
Aug 15, 2012	22.70	22.90	22.14	22.45	4,321,821	-0.20(-0.88%)
Aug 14, 2012	23.89	23.93	22.06	22.65	9,880,548	-2.47(-9.83%)
Aug 13, 2012	25.28	25.52	24.64	25.12	1,810,224	-0.29(-1.14%)
Aug 10, 2012	25.41	25.87	25.30	25.41	3,603,046	-0.19(-0.74%)
Aug 09, 2012	25.53	25.91	25.52	25.60	1,154,144	-0.04(-0.16%)
Aug 08, 2012	25.55	25.82	25.42	25.64	1,635,894	+0.00(+0.00%)
Aug 07, 2012	25.62	25.99	25.56	25.64	2,018,414	+0.04(+0.16%)
Aug 06, 2012	25.16	25.61	25.11	25.60	2,009,710	+0.43(+1.71%)
Aug 03, 2012	24.69	25.30	24.68	25.17	2,286,991	+0.78(+3.20%)
Aug 02, 2012	24.48	24.87	24.11	24.39	2,241,026	-0.35(-1.41%)
Aug 01, 2012	23.95	24.98	23.72	24.74	5,820,375	+1.42(+6.09%)
Jul 31, 2012	23.29	23.58	23.19	23.32	1,121,290	-0.03(-0.13%)
Jul 30, 2012	23.83	23.90	23.15	23.35	1,187,909	-0.41(-1.73%)
Jul 27, 2012	22.85	23.90	22.77	23.76	1,646,399	+0.99(+4.35%)
Jul 26, 2012	22.82	23.05	22.46	22.77	1,259,111	+0.36(+1.61%)
Jul 25, 2012	22.63	22.72	22.35	22.41	1,597,167	-0.09(-0.40%)
Jul 24, 2012	22.80	22.93	22.39	22.50	2,089,177	-0.30(-1.32%)
Jul 23, 2012	22.78	22.87	22.24	22.80	2,789,174	-0.30(-1.30%)
Jul 20, 2012	24.39	24.50	23.01	23.10	3,862,792	-1.34(-5.48%)
Jul 19, 2012	24.81	25.00	24.28	24.44	3,422,967	-0.07(-0.29%)
Jul 18, 2012	24.22	24.53	24.00	24.51	2,925,659	+0.51(+2.13%)
Jul 17, 2012	24.22	24.64	23.55	24.00	2,311,727	+0.12(+0.50%)
Jul 16, 2012	23.32	24.36	23.30	23.88	5,321,611	+1.01(+4.42%)
Jul 13, 2012	22.18	22.95	22.17	22.87	1,105,436	+0.76(+3.44%)
Jul 12, 2012	22.52	22.63	21.74	22.11	1,326,093	-0.66(-2.90%)
Jul 11, 2012	22.25	22.88	22.12	22.77	2,365,412	+0.59(+2.66%)
Jul 10, 2012	22.79	22.95	22.04	22.18	720,813	-0.55(-2.42%)
Jul 09, 2012	22.60	22.79	22.46	22.73	714,996	+0.17(+0.75%)
Jul 06, 2012	23.01	23.04	22.37	22.56	1,356,563	-0.63(-2.72%)
Jul 05, 2012	23.18	23.37	23.06	23.19	948,912	-0.16(-0.69%)
Jul 03, 2012	22.84	23.35	22.71	23.35	515,834	+0.53(+2.32%)
Jul 02, 2012	22.73	23.14	22.64	22.82	1,571,935	+0.09(+0.40%)
Jun 29, 2012	21.96	22.82	21.86	22.73	2,412,896	+1.16(+5.38%)
Jun 28, 2012	21.17	21.67	21.06	21.57	2,108,940	+0.17(+0.79%)
Jun 27, 2012	20.86	21.50	20.76	21.40	1,097,610	+0.56(+2.69%)
Jun 26, 2012	20.61	20.96	20.48	20.84	1,030,753	+0.28(+1.36%)
Jun 25, 2012	21.10	21.11	20.44	20.56	916,637	-0.89(-4.15%)
Jun 22, 2012	21.26	21.48	21.08	21.45	1,799,478	+0.25(+1.18%)
Jun 21, 2012	21.77	21.85	21.09	21.20	1,348,716	-0.60(-2.75%)
Jun 20, 2012	21.54	21.85	21.39	21.80	1,230,682	+0.22(+1.02%)
Jun 19, 2012	21.19	21.66	21.13	21.58	1,377,333	+0.43(+2.03%)
Jun 18, 2012	20.82	21.21	20.75	21.15	974,022	+0.19(+0.91%)
Jun 15, 2012	20.35	21.01	20.35	20.96	1,180,108	+0.68(+3.35%)
Jun 14, 2012	20.24	20.60	20.05	20.28	897,516	+0.03(+0.15%)
Jun 13, 2012	20.63	20.77	20.14	20.25	649,169	-0.41(-1.98%)
Jun 12, 2012	20.47	20.74	20.36	20.66	575,589	+0.31(+1.52%)
Jun 11, 2012	21.13	21.21	20.33	20.35	795,206	-0.56(-2.68%)
Jun 08, 2012	20.69	20.98	20.60	20.91	660,199	+0.20(+0.97%)
Jun 07, 2012	21.26	21.34	20.66	20.71	851,112	-0.28(-1.33%)
Jun 06, 2012	20.70	21.01	20.69	20.99	836,681	+0.41(+1.99%)
Jun 05, 2012	20.43	20.71	20.28	20.58	946,008	+0.05(+0.24%)
Jun 04, 2012	20.63	20.69	20.18	20.53	719,846	-0.10(-0.48%)

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.