Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	52.99	53.43	51.75	52.18	1,360,049	-0.36(-0.69%)
Aug 30, 2011	51.83	52.93	51.72	52.54	1,822,876	+0.60(+1.15%)
Aug 29, 2011	50.78	51.97	50.71	51.94	1,752,134	+1.83(+3.65%)
Aug 26, 2011	48.72	50.20	47.60	50.12	1,887,535	+1.24(+2.53%)
Aug 25, 2011	49.92	50.28	48.70	48.88	1,836,555	-0.86(-1.72%)
Aug 24, 2011	48.87	49.82	48.70	49.73	1,321,307	+0.71(+1.44%)
Aug 23, 2011	47.62	49.17	47.25	49.03	1,677,060	+1.46(+3.07%)
Aug 22, 2011	47.91	48.26	47.20	47.57	1,386,847	+0.63(+1.35%)
Aug 19, 2011	46.73	47.77	46.53	46.93	2,288,652	-0.42(-0.89%)
Aug 18, 2011	48.33	48.69	46.87	47.35	2,566,577	-2.18(-4.40%)
Aug 17, 2011	49.84	50.16	49.00	49.53	1,426,064	-0.21(-0.41%)
Aug 16, 2011	50.07	50.27	49.20	49.74	1,632,419	-0.74(-1.47%)
Aug 15, 2011	50.49	50.72	49.67	50.48	1,374,672	+0.07(+0.13%)
Aug 12, 2011	48.97	50.77	48.74	50.42	2,924,696	+1.71(+3.51%)
Aug 11, 2011	46.64	49.48	46.58	48.71	2,413,876	+2.31(+4.97%)
Aug 10, 2011	47.31	47.94	45.93	46.40	5,616,348	-1.51(-3.15%)
Aug 09, 2011	47.96	49.92	46.55	47.91	9,071,600	+0.55(+1.15%)
Aug 08, 2011	50.24	50.27	47.29	47.37	3,711,372	-2.85(-5.68%)
Aug 05, 2011	50.95	51.24	49.05	50.22	3,096,175	-0.15(-0.31%)
Aug 04, 2011	51.96	52.37	50.36	50.37	2,227,483	-2.34(-4.43%)
Aug 03, 2011	52.08	53.18	51.76	52.71	1,982,199	+0.81(+1.56%)
Aug 02, 2011	52.53	52.88	51.71	51.90	2,269,687	-0.94(-1.79%)

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