Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	21.53	21.73	21.42	21.60	5,247,701	+0.29(+1.36%)
Aug 30, 2011	21.09	21.42	20.94	21.31	4,784,132	-0.23(-1.07%)
Aug 29, 2011	21.38	21.56	21.38	21.54	3,450,070	+0.34(+1.62%)
Aug 26, 2011	20.79	21.28	20.52	21.20	4,667,674	+0.11(+0.50%)
Aug 25, 2011	21.41	21.51	20.99	21.09	4,356,542	-0.55(-2.54%)
Aug 24, 2011	21.53	21.80	21.42	21.64	4,445,804	-0.02(-0.08%)
Aug 23, 2011	21.18	21.66	21.05	21.66	8,970,192	+0.99(+4.80%)
Aug 22, 2011	21.21	21.21	20.62	20.67	6,780,684	+0.53(+2.64%)
Aug 19, 2011	20.11	20.59	20.09	20.14	6,522,418	-0.34(-1.64%)
Aug 18, 2011	20.82	20.82	20.31	20.47	10,438,065	-0.79(-3.72%)
Aug 17, 2011	21.38	21.53	21.05	21.27	8,748,833	+0.61(+2.97%)
Aug 16, 2011	20.59	20.89	20.44	20.65	7,423,230	-0.15(-0.71%)
Aug 15, 2011	20.68	20.82	20.58	20.80	6,239,212	+0.47(+2.33%)
Aug 12, 2011	20.23	20.50	19.94	20.33	10,519,638	+0.91(+4.69%)
Aug 11, 2011	18.30	19.59	18.30	19.42	13,265,839	+0.77(+4.12%)
Aug 10, 2011	19.59	19.67	18.49	18.65	25,568,838	-1.50(-7.45%)
Aug 09, 2011	20.36	20.21	19.01	20.15	13,430,010	+0.64(+3.27%)
Aug 08, 2011	20.36	20.60	19.49	19.51	11,700,221	-1.61(-7.63%)
Aug 05, 2011	21.37	21.40	20.41	21.12	14,297,314	+0.30(+1.45%)
Aug 04, 2011	21.60	21.71	20.82	20.82	14,561,655	-1.35(-6.08%)
Aug 03, 2011	22.17	22.21	21.76	22.17	7,756,126	+0.35(+1.60%)
Aug 02, 2011	22.22	22.42	21.81	21.82	5,413,074	-0.60(-2.69%)

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