Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	51.48	51.92	50.74	51.27	613,756	+0.08(+0.16%)
Aug 30, 2012	51.62	51.66	51.01	51.19	551,961	-0.56(-1.08%)
Aug 29, 2012	51.83	51.93	51.46	51.75	549,671	+0.04(+0.08%)
Aug 27, 2012	52.42	52.49	51.19	51.71	1,485,029	-0.39(-0.75%)
Aug 24, 2012	51.26	52.50	51.16	52.10	1,178,797	+0.85(+1.66%)
Aug 23, 2012	52.05	52.09	51.18	51.25	1,317,200	-0.82(-1.57%)
Aug 22, 2012	51.62	52.21	51.43	52.07	1,043,679	-0.25(-0.48%)
Aug 21, 2012	52.71	52.95	52.12	52.32	3,040,982	-0.20(-0.38%)
Aug 20, 2012	51.92	52.65	51.71	52.52	1,718,452	+0.62(+1.19%)
Aug 17, 2012	50.78	51.94	50.24	51.90	2,490,339	+1.29(+2.55%)
Aug 16, 2012	50.71	51.10	50.06	50.61	1,406,492	-0.66(-1.29%)
Aug 15, 2012	50.62	51.30	49.87	51.27	1,941,113	+0.51(+1.00%)
Aug 14, 2012	50.44	51.10	50.29	50.76	1,750,033	+0.80(+1.60%)
Aug 13, 2012	50.38	50.53	49.59	49.96	1,066,091	-0.40(-0.79%)
Aug 10, 2012	49.54	50.44	49.27	50.36	1,241,592	+0.40(+0.80%)
Aug 09, 2012	50.03	50.61	49.64	49.96	1,089,367	-0.40(-0.79%)
Aug 08, 2012	49.62	50.42	49.00	50.36	1,639,381	+0.78(+1.57%)
Aug 07, 2012	48.42	51.02	48.33	49.58	5,141,575	+1.47(+3.06%)
Aug 06, 2012	48.18	48.52	48.00	48.11	1,003,116	+0.18(+0.38%)
Aug 03, 2012	48.26	48.88	47.80	47.93	1,721,136	+1.00(+2.13%)
Aug 02, 2012	46.51	49.50	45.81	46.93	3,015,660	+0.04(+0.09%)

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