Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	20.42	20.65	20.38	20.65	75,979	+0.35(+1.72%)
Aug 30, 2011	20.22	20.33	20.15	20.30	52,847	+0.07(+0.35%)
Aug 29, 2011	20.08	20.25	20.05	20.23	67,871	+0.23(+1.15%)
Aug 26, 2011	19.97	20.06	19.75	20.00	43,970	-0.04(-0.20%)
Aug 25, 2011	20.29	20.35	19.99	20.04	99,214	-0.14(-0.69%)
Aug 24, 2011	20.13	20.37	20.10	20.18	61,040	+0.03(+0.15%)
Aug 23, 2011	19.74	20.15	19.65	20.15	84,601	+0.55(+2.81%)
Aug 22, 2011	19.96	19.96	19.59	19.60	78,229	-0.06(-0.31%)
Aug 19, 2011	19.80	19.99	19.66	19.66	110,604	-0.38(-1.90%)
Aug 18, 2011	20.18	20.26	19.98	20.04	125,184	-0.45(-2.20%)
Aug 17, 2011	20.47	20.66	20.47	20.49	84,112	+0.09(+0.44%)
Aug 16, 2011	20.55	20.55	20.39	20.40	128,080	-0.23(-1.11%)
Aug 15, 2011	20.59	20.69	20.54	20.63	86,452	+0.24(+1.18%)
Aug 12, 2011	20.50	20.50	20.33	20.39	92,533	+0.08(+0.39%)
Aug 11, 2011	19.76	20.31	19.70	20.31	86,672	+0.63(+3.20%)
Aug 10, 2011	19.77	19.87	19.55	19.68	82,312	+0.02(+0.10%)
Aug 09, 2011	19.14	19.74	19.14	19.66	269,722	+0.59(+3.09%)
Aug 08, 2011	19.17	19.50	19.05	19.07	291,305	-0.81(-4.07%)
Aug 05, 2011	19.94	20.17	18.71	19.88	307,685	-0.12(-0.60%)
Aug 04, 2011	20.39	20.39	19.95	20.00	136,081	-0.45(-2.20%)
Aug 03, 2011	20.34	20.45	20.10	20.45	139,925	+0.01(+0.05%)

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