Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	22.64	22.89	22.43	22.55	3,314,304	+0.13(+0.59%)
Aug 30, 2011	22.15	22.55	22.07	22.42	2,761,582	+0.20(+0.92%)
Aug 29, 2011	22.11	22.27	21.88	22.21	2,727,344	+0.46(+2.11%)
Aug 26, 2011	21.36	21.84	20.90	21.75	4,467,323	+0.24(+1.12%)
Aug 25, 2011	21.89	22.02	21.44	21.51	2,932,799	-0.24(-1.10%)
Aug 24, 2011	21.51	21.78	21.45	21.75	2,414,890	+0.20(+0.91%)
Aug 23, 2011	20.97	21.57	20.82	21.55	2,840,251	+0.73(+3.52%)
Aug 22, 2011	21.10	21.21	20.75	20.82	2,867,275	+0.12(+0.56%)
Aug 19, 2011	20.65	21.37	20.61	20.70	3,677,163	-0.34(-1.63%)
Aug 18, 2011	21.28	21.28	20.48	21.05	6,470,090	-0.80(-3.68%)
Aug 17, 2011	21.81	22.10	21.68	21.85	2,733,583	+0.11(+0.51%)
Aug 16, 2011	21.84	22.16	21.64	21.74	3,628,480	-0.28(-1.29%)
Aug 15, 2011	22.15	22.33	21.84	22.02	3,511,671	+0.16(+0.73%)
Aug 12, 2011	21.97	22.11	21.59	21.87	2,923,192	+0.22(+1.03%)
Aug 11, 2011	20.94	21.90	20.75	21.64	5,025,295	+0.77(+3.67%)
Aug 10, 2011	21.04	21.32	20.38	20.88	9,180,643	-0.44(-2.05%)
Aug 09, 2011	20.82	21.36	19.95	21.31	10,303,151	+1.05(+5.19%)
Aug 08, 2011	20.82	21.01	20.21	20.26	8,446,255	-1.30(-6.04%)
Aug 05, 2011	21.94	21.98	20.87	21.56	6,720,293	+0.02(+0.07%)
Aug 04, 2011	22.20	22.27	21.46	21.55	4,770,532	-0.88(-3.94%)
Aug 03, 2011	22.09	22.46	21.87	22.43	4,700,105	+0.27(+1.24%)
Aug 02, 2011	22.66	22.81	22.12	22.16	4,107,757	-0.57(-2.51%)

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.