Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	21.90	22.27	21.83	22.20	3,980,396	+0.53(+2.45%)
Aug 30, 2012	21.81	21.99	21.64	21.67	5,062,224	-0.21(-0.96%)
Aug 29, 2012	22.16	22.24	21.81	21.88	3,526,143	-0.38(-1.71%)
Aug 27, 2012	21.74	22.32	21.71	22.26	4,077,760	+0.56(+2.58%)
Aug 24, 2012	21.74	22.02	21.59	21.70	3,319,215	-0.05(-0.23%)
Aug 23, 2012	22.27	22.33	21.74	21.75	4,773,509	-0.49(-2.20%)
Aug 22, 2012	22.00	22.33	21.96	22.24	4,433,766	+0.01(+0.04%)
Aug 21, 2012	22.39	22.62	22.15	22.23	4,467,246	-0.12(-0.54%)
Aug 20, 2012	22.40	22.49	22.24	22.35	3,842,620	-0.04(-0.18%)
Aug 17, 2012	22.72	22.72	22.29	22.39	3,636,940	-0.31(-1.37%)
Aug 16, 2012	22.27	22.74	22.12	22.70	5,766,562	+0.34(+1.52%)
Aug 15, 2012	22.58	22.61	22.24	22.36	4,864,947	-0.24(-1.06%)
Aug 14, 2012	22.30	22.70	22.30	22.60	4,457,582	+0.45(+2.03%)
Aug 13, 2012	22.71	22.91	22.04	22.15	4,673,099	-0.62(-2.72%)
Aug 10, 2012	22.46	22.80	21.89	22.77	6,374,353	-0.02(-0.09%)
Aug 09, 2012	22.49	23.00	22.38	22.79	4,977,493	+0.21(+0.93%)
Aug 08, 2012	22.54	22.80	22.39	22.58	6,088,171	-0.04(-0.18%)
Aug 07, 2012	22.24	22.71	22.14	22.62	6,639,390	+0.71(+3.24%)
Aug 06, 2012	21.68	22.27	21.48	21.91	3,753,053	+0.28(+1.29%)
Aug 03, 2012	21.85	22.23	21.55	21.63	6,547,626	+0.30(+1.41%)
Aug 02, 2012	21.85	22.17	21.19	21.33	7,831,896	-1.00(-4.48%)
Aug 01, 2012	22.42	22.84	22.02	22.33	9,493,216	+0.08(+0.36%)
Jul 31, 2012	21.59	22.39	21.57	22.25	11,382,606	+0.48(+2.20%)
Jul 30, 2012	21.26	21.91	21.25	21.77	7,830,268	+0.55(+2.59%)
Jul 27, 2012	20.37	21.43	20.25	21.22	11,311,340	+1.06(+5.26%)
Jul 26, 2012	19.96	20.26	19.81	20.16	5,692,075	+0.38(+1.92%)
Jul 25, 2012	20.04	20.42	19.58	19.78	8,813,137	-0.60(-2.94%)
Jul 24, 2012	20.94	21.25	20.29	20.38	9,412,999	-0.73(-3.46%)
Jul 23, 2012	20.09	21.27	19.85	21.11	10,183,580	+0.57(+2.78%)
Jul 20, 2012	20.54	20.61	20.25	20.54	5,551,387	-0.18(-0.87%)
Jul 19, 2012	20.63	20.85	20.49	20.72	6,145,615	+0.21(+1.02%)
Jul 18, 2012	20.32	20.64	20.23	20.51	6,428,195	+0.14(+0.69%)
Jul 17, 2012	19.78	20.42	19.55	20.37	6,407,020	+0.67(+3.40%)
Jul 16, 2012	19.56	19.85	19.49	19.70	3,677,839	+0.02(+0.10%)
Jul 13, 2012	19.69	19.95	19.55	19.68	4,785,561	+0.05(+0.25%)
Jul 12, 2012	19.49	19.75	19.18	19.63	6,886,437	-0.06(-0.30%)
Jul 11, 2012	19.76	20.05	19.52	19.69	5,024,353	+0.11(+0.56%)
Jul 10, 2012	20.33	20.48	19.40	19.58	7,124,747	-0.63(-3.12%)
Jul 09, 2012	20.02	20.36	19.81	20.21	6,152,762	+0.10(+0.50%)
Jul 06, 2012	20.23	20.76	19.97	20.11	6,540,525	-0.37(-1.81%)
Jul 05, 2012	20.49	20.73	20.27	20.48	5,742,328	-0.50(-2.38%)
Jul 03, 2012	20.88	21.25	20.62	20.98	3,676,912	+0.51(+2.49%)
Jul 02, 2012	20.76	20.95	20.26	20.47	5,871,582	-0.36(-1.73%)
Jun 29, 2012	21.45	21.65	20.59	20.83	10,011,177	+0.47(+2.31%)
Jun 28, 2012	19.69	20.66	19.62	20.36	16,334,332	+1.10(+5.71%)
Jun 27, 2012	19.06	19.41	18.98	19.26	8,640,398	+0.63(+3.38%)
Jun 26, 2012	18.94	19.08	18.46	18.63	11,313,024	-0.41(-2.15%)
Jun 25, 2012	19.23	19.47	18.76	19.04	8,562,175	-0.82(-4.13%)
Jun 22, 2012	20.02	20.10	19.56	19.86	7,185,686	+0.03(+0.15%)
Jun 21, 2012	20.98	21.07	19.67	19.83	22,104,594	-1.85(-8.53%)
Jun 20, 2012	22.35	22.41	21.36	21.68	10,809,017	-0.67(-3.00%)
Jun 19, 2012	22.45	22.72	22.29	22.35	7,245,475	-0.01(-0.04%)
Jun 18, 2012	21.82	22.55	21.82	22.36	10,063,876	+0.25(+1.13%)
Jun 15, 2012	21.06	22.11	20.96	22.11	12,670,415	+1.20(+5.74%)
Jun 14, 2012	20.19	20.99	20.13	20.91	8,801,992	+0.76(+3.77%)
Jun 13, 2012	20.18	20.59	20.01	20.15	5,056,949	-0.40(-1.95%)
Jun 12, 2012	20.15	20.57	19.95	20.55	6,256,378	+0.47(+2.34%)
Jun 11, 2012	20.50	20.50	20.01	20.08	4,925,732	-0.21(-1.03%)
Jun 08, 2012	20.06	20.44	19.90	20.29	4,527,146	-0.08(-0.39%)
Jun 07, 2012	21.14	21.48	20.31	20.37	8,553,053	-0.44(-2.11%)
Jun 06, 2012	20.50	21.00	20.32	20.81	6,841,933	+0.59(+2.92%)
Jun 05, 2012	18.98	20.28	18.90	20.22	11,496,508	+1.27(+6.70%)
Jun 04, 2012	19.30	19.43	18.61	18.95	6,344,614	-0.22(-1.15%)

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.