Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	22.68	22.72	22.34	22.61	2,488,782,080	+0.05(+0.21%)
Aug 30, 2012	22.79	22.82	22.53	22.56	2,226,739,712	-0.33(-1.43%)
Aug 29, 2012	22.95	23.03	22.86	22.89	1,491,901,440	-0.08(-0.33%)
Aug 27, 2012	23.11	23.14	22.89	22.96	3,141,188,864	+0.42(+1.88%)
Aug 24, 2012	22.41	22.75	22.28	22.54	3,217,193,984	+0.02(+0.09%)
Aug 23, 2012	22.64	22.77	22.47	22.52	3,090,580,736	-0.21(-0.93%)
Aug 22, 2012	22.24	22.74	22.03	22.73	4,158,667,008	+0.44(+1.95%)
Aug 21, 2012	22.80	22.94	22.10	22.30	1,683,617,280	-0.31(-1.37%)
Aug 20, 2012	22.09	22.60	22.09	22.60	217,256,960	+0.58(+2.63%)
Aug 17, 2012	21.75	22.03	21.71	22.03	3,257,070,848	+0.40(+1.85%)
Aug 16, 2012	21.45	21.64	21.43	21.63	1,872,420,736	+0.19(+0.87%)
Aug 15, 2012	21.45	21.55	21.33	21.44	1,893,080,064	-0.03(-0.14%)
Aug 14, 2012	21.47	21.70	21.42	21.47	2,502,376,448	+0.06(+0.27%)
Aug 13, 2012	21.19	21.41	21.18	21.41	2,051,166,208	+0.28(+1.34%)
Aug 10, 2012	21.03	21.13	21.03	21.13	204,987,888	+0.03(+0.16%)
Aug 09, 2012	21.00	21.13	21.00	21.10	232,917,952	+0.03(+0.16%)
Aug 08, 2012	21.05	21.20	20.97	21.06	256,543,488	-0.04(-0.17%)
Aug 07, 2012	21.16	21.24	21.00	21.10	305,247,296	-0.06(-0.26%)
Aug 06, 2012	20.98	21.23	20.91	21.15	317,447,232	+0.23(+1.11%)
Aug 03, 2012	20.85	21.00	20.78	20.92	362,524,448	+0.27(+1.30%)
Aug 02, 2012	20.48	20.75	20.40	20.65	349,113,280	+0.03(+0.16%)

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