Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	17.81	17.85	17.78	17.85	2,390	+0.03(+0.19%)
May 23, 2011	17.83	17.85	17.79	17.81	7,302	-0.30(-1.64%)
May 18, 2011	18.11	18.11	18.11	18.11	0	+0.07(+0.38%)
May 17, 2011	18.03	18.04	17.96	18.04	6,723	+0.03(+0.19%)
May 16, 2011	18.01	18.01	18.01	18.01	637	-0.24(-1.34%)
May 12, 2011	18.25	18.25	18.25	18.25	0	+0.07(+0.39%)
May 11, 2011	18.18	18.18	18.18	18.18	1,062	-0.15(-0.82%)
May 10, 2011	18.25	18.33	18.25	18.33	2,300	+0.15(+0.85%)
May 09, 2011	18.18	18.18	18.18	18.18	1,049	+0.13(+0.73%)
May 06, 2011	18.26	18.26	18.05	18.05	1,968	-0.09(-0.48%)
May 05, 2011	18.15	18.15	18.13	18.13	1,261	-0.04(-0.21%)
May 04, 2011	18.29	18.29	18.07	18.17	3,054	-0.24(-1.31%)

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.