Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	22.13	22.48	22.11	22.46	1,436,289	+0.30(+1.38%)
Apr 28, 2011	21.95	22.17	21.88	22.15	913,616	+0.12(+0.53%)
Apr 27, 2011	21.90	22.07	21.76	22.04	1,496,171	+0.13(+0.61%)
Apr 26, 2011	21.93	22.01	21.81	21.90	1,503,614	+0.10(+0.45%)
Apr 25, 2011	21.88	22.12	21.76	21.80	1,608,790	-0.05(-0.25%)
Apr 21, 2011	21.23	21.91	21.22	21.86	2,156,605	+0.71(+3.35%)
Apr 20, 2011	21.62	22.22	20.86	21.15	6,027,778	-0.26(-1.21%)
Apr 19, 2011	20.75	21.42	20.59	21.41	3,175,039	+0.69(+3.33%)
Apr 18, 2011	20.63	20.77	20.37	20.72	1,976,955	-0.09(-0.43%)
Apr 15, 2011	21.04	21.08	20.80	20.81	2,545,259	-0.21(-0.98%)
Apr 14, 2011	20.74	21.01	20.54	21.01	2,832,343	+0.15(+0.73%)
Apr 13, 2011	21.07	21.11	20.77	20.86	1,852,284	-0.02(-0.09%)
Apr 12, 2011	21.32	21.32	20.82	20.88	1,753,210	-0.17(-0.81%)
Apr 11, 2011	21.43	21.43	20.91	21.05	2,138,358	-0.29(-1.35%)
Apr 08, 2011	21.53	21.77	21.18	21.34	1,625,738	-0.14(-0.67%)
Apr 07, 2011	21.09	21.66	20.87	21.48	3,697,906	-0.33(-1.52%)
Apr 06, 2011	22.01	22.05	21.69	21.81	2,823,638	+0.01(+0.04%)
Apr 05, 2011	21.85	21.97	21.74	21.80	2,200,945	-0.14(-0.65%)
Apr 04, 2011	21.98	22.04	21.73	21.95	1,508,483	+0.03(+0.12%)

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.