Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	20.45	20.51	20.36	20.43	282,009	+0.10(+0.51%)
Aug 30, 2012	20.38	20.38	20.29	20.33	110,190	-0.10(-0.51%)
Aug 29, 2012	20.50	20.50	20.43	20.44	159,003	-0.02(-0.10%)
Aug 27, 2012	20.49	20.52	20.44	20.46	333,043	-0.00(-0.02%)
Aug 24, 2012	20.28	20.48	20.28	20.46	177,440	+0.14(+0.70%)
Aug 23, 2012	20.43	20.43	20.28	20.32	166,267	-0.12(-0.60%)
Aug 22, 2012	20.45	20.48	20.37	20.44	144,953	-0.06(-0.28%)
Aug 21, 2012	20.62	20.66	20.47	20.50	111,271	-0.09(-0.42%)
Aug 20, 2012	20.59	20.59	20.51	20.58	175,721	-0.01(-0.07%)
Aug 17, 2012	20.66	20.66	20.55	20.60	126,056	+0.00(+0.00%)
Aug 16, 2012	20.53	20.61	20.47	20.60	122,769	+0.09(+0.42%)
Aug 15, 2012	20.50	20.55	20.48	20.51	114,495	+0.01(+0.03%)
Aug 14, 2012	20.51	20.54	20.46	20.51	149,742	+0.05(+0.26%)
Aug 13, 2012	20.48	20.50	20.38	20.45	258,820	-0.03(-0.16%)
Aug 10, 2012	20.38	20.49	20.32	20.48	2,485,628	+0.07(+0.35%)
Aug 09, 2012	20.43	20.46	20.37	20.41	101,067	-0.03(-0.14%)
Aug 08, 2012	20.36	20.45	20.33	20.44	167,270	+0.04(+0.21%)
Aug 07, 2012	20.45	20.45	20.39	20.40	161,104	+0.04(+0.18%)
Aug 06, 2012	20.44	20.46	20.36	20.36	158,711	-0.03(-0.14%)
Aug 03, 2012	20.38	20.43	20.33	20.39	144,591	+0.30(+1.49%)
Aug 02, 2012	20.15	20.18	19.95	20.09	178,482	-0.19(-0.92%)
Aug 01, 2012	20.40	20.40	20.23	20.28	101,442	-0.04(-0.18%)
Jul 31, 2012	20.41	20.41	20.31	20.31	328,944	-0.08(-0.41%)
Jul 30, 2012	20.38	20.45	20.35	20.40	166,825	+0.03(+0.16%)
Jul 27, 2012	20.20	20.41	20.15	20.36	187,598	+0.27(+1.35%)
Jul 26, 2012	20.03	20.11	20.00	20.09	88,463	+0.31(+1.59%)
Jul 25, 2012	19.83	19.85	19.71	19.78	101,134	+0.06(+0.29%)
Jul 24, 2012	19.90	19.90	19.60	19.72	286,109	-0.17(-0.86%)
Jul 23, 2012	19.87	19.91	19.75	19.89	128,121	-0.18(-0.89%)
Jul 20, 2012	20.13	20.13	20.01	20.07	115,817	-0.15(-0.74%)
Jul 19, 2012	20.21	20.23	20.11	20.22	230,933	+0.07(+0.35%)
Jul 18, 2012	19.98	20.17	19.94	20.15	158,956	+0.15(+0.75%)
Jul 17, 2012	19.91	20.02	19.77	20.00	220,177	+0.14(+0.68%)
Jul 16, 2012	19.88	19.89	19.78	19.86	177,059	-0.04(-0.18%)
Jul 13, 2012	19.68	19.90	19.68	19.90	120,005	+0.27(+1.35%)
Jul 12, 2012	19.58	19.68	19.51	19.63	89,180	-0.02(-0.12%)
Jul 11, 2012	19.71	19.71	19.57	19.66	85,328	-0.02(-0.11%)
Jul 10, 2012	19.83	19.85	19.62	19.68	143,142	-0.07(-0.33%)
Jul 09, 2012	19.77	19.78	19.68	19.74	331,121	-0.03(-0.14%)
Jul 06, 2012	19.77	19.78	19.67	19.77	189,236	-0.12(-0.61%)
Jul 05, 2012	19.89	19.94	19.83	19.89	137,890	-0.04(-0.18%)
Jul 03, 2012	19.86	19.93	19.82	19.93	123,777	+0.10(+0.49%)
Jul 02, 2012	19.86	19.93	19.73	19.83	159,142	+0.00(+0.01%)
Jun 29, 2012	19.69	19.83	19.64	19.83	173,591	+0.43(+2.21%)
Jun 28, 2012	19.31	19.41	19.18	19.40	205,188	-0.01(-0.03%)
Jun 27, 2012	19.31	19.42	19.31	19.40	195,951	+0.16(+0.81%)
Jun 26, 2012	19.21	19.30	19.12	19.25	149,245	+0.08(+0.41%)
Jun 25, 2012	19.25	19.25	19.12	19.17	244,038	-0.24(-1.21%)
Jun 22, 2012	19.36	19.43	19.35	19.41	124,412	+0.10(+0.53%)
Jun 21, 2012	19.63	19.68	19.28	19.30	130,171	-0.32(-1.62%)
Jun 20, 2012	19.68	19.68	19.49	19.62	153,876	-0.09(-0.47%)
Jun 19, 2012	19.64	19.76	19.63	19.71	240,851	+0.13(+0.66%)
Jun 18, 2012	19.51	19.63	19.47	19.58	159,586	-0.12(-0.62%)
Jun 15, 2012	19.66	19.72	19.61	19.71	129,240	+0.15(+0.77%)
Jun 14, 2012	19.41	19.61	19.39	19.56	76,570	+0.20(+1.03%)
Jun 13, 2012	19.41	19.48	19.31	19.36	173,548	-0.09(-0.46%)
Jun 12, 2012	19.32	19.44	19.24	19.44	97,333	+0.19(+0.98%)
Jun 11, 2012	19.56	19.56	19.24	19.26	107,094	-0.14(-0.70%)
Jun 08, 2012	19.21	19.41	19.21	19.39	99,255	+0.12(+0.60%)
Jun 07, 2012	19.39	19.39	19.25	19.28	153,676	+0.11(+0.55%)
Jun 06, 2012	18.94	19.17	18.93	19.17	100,236	+0.34(+1.78%)
Jun 05, 2012	18.74	18.84	18.72	18.83	154,707	+0.06(+0.30%)
Jun 04, 2012	18.79	18.81	18.66	18.78	353,061	+0.00(+0.00%)

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.