Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	20.13	20.27	19.86	20.17	2,940,737	-0.17(-0.84%)
Sep 29, 2011	20.48	20.79	19.95	20.34	2,915,241	+0.13(+0.64%)
Sep 28, 2011	21.06	21.17	20.17	20.21	1,957,976	-0.85(-4.04%)
Sep 27, 2011	21.23	21.96	20.98	21.06	2,315,035	+0.11(+0.53%)
Sep 26, 2011	20.62	20.95	20.20	20.95	3,282,309	+0.26(+1.26%)
Sep 23, 2011	20.74	20.89	20.46	20.69	1,763,283	-0.14(-0.67%)
Sep 22, 2011	21.02	21.24	20.42	20.83	7,454,808	-0.91(-4.19%)
Sep 21, 2011	22.76	22.89	21.74	21.74	1,925,995	-0.95(-4.19%)
Sep 20, 2011	22.75	23.17	22.54	22.69	1,865,873	-0.01(-0.04%)
Sep 19, 2011	22.86	22.98	22.46	22.70	1,430,529	-0.58(-2.49%)
Sep 16, 2011	23.64	23.70	23.26	23.28	5,017,260	-0.36(-1.52%)
Sep 15, 2011	23.68	23.68	23.16	23.64	2,284,077	+0.38(+1.63%)
Sep 14, 2011	22.83	23.44	22.52	23.26	2,419,790	+0.58(+2.56%)
Sep 13, 2011	22.54	22.91	22.33	22.68	2,324,580	+0.14(+0.62%)
Sep 12, 2011	22.50	22.88	22.26	22.54	2,765,514	-0.27(-1.18%)
Sep 09, 2011	23.30	23.36	22.64	22.81	2,583,800	-0.84(-3.55%)
Sep 08, 2011	23.75	23.97	23.30	23.65	2,458,488	-0.35(-1.46%)
Sep 07, 2011	23.60	24.02	23.50	24.00	1,801,897	+0.63(+2.70%)
Sep 06, 2011	23.76	23.98	23.10	23.37	2,998,496	-1.15(-4.69%)
Sep 02, 2011	24.42	24.73	24.31	24.52	1,143,914	-0.45(-1.80%)

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.