Date	Open	High	Low	Close	Volume	Change (%)
May 23, 2011	19.45	19.68	19.68	19.68	10,800	+0.37(+1.92%)
May 20, 2011	19.07	19.31	19.07	19.31	1,000	+0.00(+0.00%)
May 19, 2011	19.44	19.44	19.29	19.31	11,300	-0.20(-1.03%)
May 17, 2011	19.41	19.51	19.51	19.51	6,700	+0.08(+0.41%)
May 16, 2011	19.45	19.73	19.41	19.43	11,206	+0.45(+2.37%)
May 13, 2011	18.92	18.98	18.92	18.98	400	-0.13(-0.68%)
May 12, 2011	19.09	19.11	19.09	19.11	500	+0.10(+0.53%)
May 10, 2011	18.61	19.01	19.01	19.01	30,500	-0.16(-0.84%)
May 06, 2011	19.00	19.17	19.17	19.17	3,200	-0.24(-1.23%)
May 05, 2011	19.46	19.47	19.25	19.41	5,382	+0.95(+5.15%)
May 04, 2011	18.35	18.46	18.32	18.46	4,087	+0.26(+1.42%)

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.