Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	17.73	17.79	17.42	17.43	1,837,672	-0.62(-3.43%)
Sep 29, 2011	18.12	18.30	17.77	18.05	527,808	+0.27(+1.50%)
Sep 28, 2011	18.24	18.30	17.78	17.78	587,431	-0.35(-1.95%)
Sep 27, 2011	18.20	18.40	18.06	18.14	436,468	+0.33(+1.86%)
Sep 26, 2011	17.65	17.84	17.42	17.80	408,264	+0.21(+1.17%)
Sep 23, 2011	17.46	17.68	17.36	17.60	530,114	+0.16(+0.90%)
Sep 22, 2011	17.51	17.57	17.18	17.44	1,604,728	-0.60(-3.35%)
Sep 21, 2011	18.50	18.64	18.04	18.04	1,326,734	-0.48(-2.58%)
Sep 20, 2011	18.60	18.74	18.49	18.52	574,439	-0.03(-0.18%)
Sep 19, 2011	18.49	18.66	18.36	18.55	397,123	-0.45(-2.35%)
Sep 16, 2011	19.05	19.08	18.84	19.00	462,745	+0.00(+0.01%)
Sep 15, 2011	18.86	19.00	18.75	19.00	436,193	+0.27(+1.47%)
Sep 14, 2011	18.64	18.87	18.34	18.72	657,709	-0.07(-0.37%)
Sep 13, 2011	18.73	18.84	18.60	18.79	718,488	-0.06(-0.34%)
Sep 12, 2011	18.67	18.88	18.50	18.86	1,831,791	-0.04(-0.23%)
Sep 09, 2011	19.17	19.20	18.83	18.90	568,055	-0.56(-2.88%)
Sep 08, 2011	19.61	19.80	19.43	19.46	369,696	-0.37(-1.88%)
Sep 07, 2011	19.63	19.83	19.55	19.83	570,122	+0.39(+2.02%)
Sep 06, 2011	19.08	19.50	19.03	19.44	1,234,097	-0.38(-1.90%)
Sep 02, 2011	19.80	19.94	19.73	19.82	542,110	-0.29(-1.45%)

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.