Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	22.47	22.47	22.37	22.41	64,144	-0.11(-0.47%)
Apr 27, 2012	22.57	22.59	22.50	22.52	58,458	-0.04(-0.19%)
Apr 26, 2012	22.34	22.58	22.34	22.56	41,733	+0.18(+0.80%)
Apr 25, 2012	22.23	22.38	22.23	22.38	77,734	+0.27(+1.22%)
Apr 24, 2012	22.11	22.21	22.08	22.11	53,409	+0.01(+0.05%)
Apr 23, 2012	22.17	22.17	22.03	22.10	99,937	-0.25(-1.11%)
Apr 20, 2012	22.26	22.44	22.26	22.35	38,878	+0.15(+0.68%)
Apr 19, 2012	22.20	22.33	22.14	22.20	7,686	-0.15(-0.67%)
Apr 18, 2012	22.30	22.38	22.26	22.35	78,335	-0.05(-0.21%)
Apr 17, 2012	22.27	22.40	22.25	22.39	54,389	+0.26(+1.15%)
Apr 16, 2012	22.20	22.22	22.07	22.14	34,387	+0.04(+0.16%)
Apr 13, 2012	22.12	22.23	22.08	22.10	33,879	-0.03(-0.15%)
Apr 12, 2012	22.04	22.15	22.02	22.14	112,851	+0.10(+0.45%)
Apr 11, 2012	22.06	22.08	21.99	22.04	49,610	+0.16(+0.72%)
Apr 10, 2012	22.17	22.17	21.85	21.88	111,293	-0.33(-1.50%)
Apr 09, 2012	22.22	22.27	22.19	22.21	162,858	-0.24(-1.08%)
Apr 05, 2012	22.41	22.48	22.38	22.45	227,550	-0.03(-0.13%)
Apr 04, 2012	22.50	22.52	22.45	22.48	62,999	-0.09(-0.38%)
Apr 03, 2012	22.63	22.66	22.53	22.57	48,442	-0.08(-0.37%)

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.