Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	57.22	57.63	56.28	56.96	1,191,628	+0.19(+0.33%)
Aug 30, 2011	57.29	57.46	56.04	56.77	1,317,867	-0.37(-0.65%)
Aug 29, 2011	55.96	57.14	55.96	57.14	1,307,234	+1.53(+2.75%)
Aug 26, 2011	53.93	55.77	52.76	55.61	1,861,351	+1.41(+2.60%)
Aug 25, 2011	55.35	55.51	53.61	54.20	1,198,171	-1.00(-1.81%)
Aug 24, 2011	54.61	55.21	53.90	55.20	1,586,783	+0.58(+1.06%)
Aug 23, 2011	52.68	54.66	52.32	54.62	1,223,883	+2.15(+4.10%)
Aug 22, 2011	53.54	53.74	52.28	52.47	796,629	-0.01(-0.02%)
Aug 19, 2011	52.38	53.38	52.06	52.48	1,453,763	-0.53(-1.00%)
Aug 18, 2011	55.04	55.05	52.52	53.01	1,968,431	-3.39(-6.01%)
Aug 17, 2011	57.38	57.79	55.91	56.40	1,468,107	-0.63(-1.10%)
Aug 16, 2011	56.29	57.23	55.91	57.03	1,381,904	+0.38(+0.67%)
Aug 15, 2011	55.42	56.87	55.02	56.65	2,277,499	+1.21(+2.18%)
Aug 12, 2011	54.60	55.82	54.20	55.44	1,169,826	+1.25(+2.31%)
Aug 11, 2011	52.03	54.91	51.92	54.19	2,520,974	+2.51(+4.86%)
Aug 10, 2011	54.50	54.96	51.49	51.68	4,214,564	-3.74(-6.75%)
Aug 09, 2011	56.70	55.53	52.53	55.42	2,146,572	+2.76(+5.24%)
Aug 08, 2011	56.70	57.51	52.55	52.66	2,056,767	-5.25(-9.07%)
Aug 05, 2011	57.52	59.38	56.66	57.91	3,002,651	+0.91(+1.60%)
Aug 04, 2011	59.53	59.96	56.81	57.00	1,985,306	-3.11(-5.17%)
Aug 03, 2011	60.55	60.84	58.73	60.11	1,655,849	-0.32(-0.53%)
Aug 02, 2011	59.99	61.23	59.99	60.43	2,352,856	+0.05(+0.08%)

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