Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	21.25	21.25	20.78	20.78	24,420	-0.32(-1.52%)
Sep 29, 2011	21.06	21.16	20.78	21.10	26,495	+0.54(+2.63%)
Sep 28, 2011	20.88	20.95	20.56	20.56	29,388	-0.31(-1.49%)
Sep 27, 2011	21.11	21.25	20.79	20.87	17,318	+0.44(+2.16%)
Sep 26, 2011	20.53	20.56	20.30	20.43	10,838	+0.13(+0.63%)
Sep 23, 2011	20.30	20.38	20.16	20.30	6,762	+0.06(+0.31%)
Sep 22, 2011	20.32	20.54	19.98	20.24	15,197	-0.23(-1.13%)
Sep 21, 2011	21.16	21.16	20.47	20.47	21,792	-0.79(-3.72%)
Sep 20, 2011	21.41	21.54	21.26	21.26	59,190	-0.18(-0.83%)
Sep 19, 2011	21.60	21.60	21.26	21.44	92,919	-0.19(-0.88%)
Sep 16, 2011	21.69	21.72	21.48	21.63	7,669	+0.04(+0.19%)
Sep 15, 2011	21.46	21.59	21.34	21.59	4,377	-0.02(-0.09%)
Sep 14, 2011	21.36	21.64	21.20	21.61	8,081	+0.49(+2.32%)
Sep 13, 2011	21.01	21.31	20.98	21.12	12,262	+0.18(+0.86%)
Sep 12, 2011	20.87	20.94	20.66	20.94	34,205	+0.07(+0.34%)
Sep 09, 2011	21.00	21.04	20.79	20.87	9,330	-0.28(-1.32%)
Sep 08, 2011	21.42	21.43	21.11	21.15	15,421	-0.17(-0.80%)
Sep 07, 2011	21.18	21.36	21.00	21.32	4,891	+0.48(+2.30%)
Sep 06, 2011	20.40	20.86	20.38	20.84	9,892	-0.06(-0.27%)
Sep 02, 2011	21.07	21.13	20.88	20.90	9,009	-0.55(-2.58%)

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.