Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	17.04	17.20	16.92	17.06	737,369	+0.01(+0.09%)
May 23, 2011	16.98	17.15	16.92	17.04	954,118	-0.17(-0.99%)
May 20, 2011	17.32	17.32	17.08	17.21	982,018	-0.13(-0.77%)
May 19, 2011	17.32	17.42	17.21	17.35	993,907	+0.11(+0.64%)
May 18, 2011	17.15	17.27	17.12	17.24	1,399,467	+0.15(+0.87%)
May 17, 2011	17.09	17.18	16.95	17.09	1,098,663	-0.11(-0.65%)
May 16, 2011	17.08	17.27	17.05	17.20	958,905	+0.01(+0.09%)
May 13, 2011	17.14	17.21	16.97	17.18	988,080	+0.09(+0.52%)
May 12, 2011	16.95	17.14	16.77	17.10	1,379,125	+0.11(+0.65%)
May 11, 2011	17.18	17.24	16.85	16.98	656,367	-0.18(-1.08%)
May 10, 2011	17.18	17.28	17.10	17.17	798,202	+0.10(+0.56%)
May 09, 2011	16.98	17.14	16.97	17.07	777,819	+0.06(+0.35%)
May 06, 2011	17.15	17.27	16.96	17.01	869,573	+0.01(+0.09%)
May 05, 2011	17.06	17.15	16.88	17.00	897,614	-0.16(-0.95%)
May 04, 2011	17.30	17.37	17.08	17.16	990,786	-0.15(-0.86%)
May 03, 2011	17.41	17.52	17.17	17.31	645,138	-0.13(-0.72%)

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.