Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	53.52	53.85	52.96	53.82	139,329	+1.18(+2.23%)
Aug 30, 2011	52.14	52.90	51.99	52.65	76,799	+0.22(+0.43%)
Aug 29, 2011	51.47	52.44	51.47	52.42	76,073	+1.64(+3.24%)
Aug 26, 2011	49.91	50.89	49.24	50.78	81,073	+0.38(+0.75%)
Aug 25, 2011	50.99	51.20	50.06	50.40	66,173	-0.32(-0.63%)
Aug 24, 2011	50.39	51.01	50.19	50.72	155,023	-0.69(-1.35%)
Aug 23, 2011	50.14	51.43	49.82	51.41	541,310	+2.01(+4.07%)
Aug 22, 2011	49.98	50.25	49.12	49.40	131,726	-0.56(-1.11%)
Aug 19, 2011	50.06	51.19	49.95	49.96	96,750	-0.72(-1.41%)
Aug 18, 2011	51.21	51.21	49.98	50.67	121,386	-2.19(-4.14%)
Aug 17, 2011	53.22	53.54	52.51	52.86	115,737	-0.12(-0.22%)
Aug 16, 2011	53.11	53.35	52.55	52.98	179,341	-0.55(-1.02%)
Aug 15, 2011	53.31	53.53	52.88	53.53	127,842	+1.53(+2.94%)
Aug 12, 2011	52.23	52.48	51.59	52.00	70,591	+0.06(+0.12%)
Aug 11, 2011	50.52	52.44	50.39	51.94	117,419	+2.10(+4.21%)
Aug 10, 2011	50.81	51.31	49.84	49.84	245,121	-3.11(-5.88%)
Aug 09, 2011	53.27	52.95	49.87	52.95	760,649	+3.03(+6.07%)
Aug 08, 2011	51.78	52.40	49.79	49.92	180,097	-3.81(-7.09%)
Aug 05, 2011	54.36	54.71	52.17	53.73	257,926	-0.72(-1.31%)
Aug 04, 2011	55.72	55.86	54.42	54.45	182,875	-2.57(-4.51%)
Aug 03, 2011	57.04	57.19	55.87	57.02	193,539	-0.20(-0.35%)
Aug 02, 2011	58.38	58.45	57.22	57.22	161,716	-1.55(-2.63%)

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