Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	20.30	20.93	20.27	20.85	1,489,899	+0.60(+2.96%)
Feb 25, 2011	20.56	20.56	19.98	20.25	1,327,233	-0.14(-0.69%)
Feb 24, 2011	20.97	21.01	20.27	20.39	1,936,103	-0.27(-1.33%)
Feb 23, 2011	20.11	20.74	20.06	20.67	2,459,651	+0.64(+3.22%)
Feb 22, 2011	19.60	20.22	19.59	20.02	1,805,625	+0.52(+2.68%)
Feb 18, 2011	19.80	19.85	19.46	19.50	1,260,779	-0.33(-1.67%)
Feb 17, 2011	19.83	19.90	19.72	19.83	989,334	-0.01(-0.06%)
Feb 16, 2011	19.78	19.90	19.67	19.84	1,036,387	+0.16(+0.81%)
Feb 15, 2011	19.95	19.95	19.59	19.69	1,291,714	-0.26(-1.31%)
Feb 14, 2011	19.95	19.99	19.79	19.95	1,010,488	+0.01(+0.06%)
Feb 11, 2011	19.86	20.00	19.79	19.93	696,471	+0.08(+0.39%)
Feb 10, 2011	19.86	19.99	19.79	19.86	837,383	-0.05(-0.26%)
Feb 09, 2011	20.16	20.21	19.78	19.91	1,089,078	-0.31(-1.52%)
Feb 08, 2011	20.37	20.44	20.16	20.21	889,294	-0.28(-1.37%)
Feb 07, 2011	20.58	20.70	20.44	20.50	868,126	-0.08(-0.37%)
Feb 04, 2011	20.67	20.73	20.44	20.57	854,470	-0.01(-0.06%)
Feb 03, 2011	20.66	20.67	20.38	20.58	966,319	+0.04(+0.22%)
Feb 02, 2011	20.69	20.73	20.41	20.54	968,641	-0.04(-0.19%)

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.