Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	20.12	20.35	20.08	20.19	15,569,638	+0.00(+0.00%)
Aug 30, 2011	19.91	20.24	19.66	20.19	14,040,187	+0.07(+0.36%)
Aug 29, 2011	19.87	20.11	19.83	20.11	9,640,552	+0.54(+2.78%)
Aug 26, 2011	19.08	19.70	18.86	19.57	24,742,970	+0.37(+1.92%)
Aug 25, 2011	19.73	19.84	19.12	19.20	40,095,516	-1.07(-5.26%)
Aug 24, 2011	20.21	20.47	19.97	20.27	12,617,857	-0.14(-0.70%)
Aug 23, 2011	20.05	20.41	19.88	20.41	16,316,707	+0.76(+3.86%)
Aug 22, 2011	20.38	20.38	19.60	19.65	16,432,421	-0.06(-0.29%)
Aug 19, 2011	19.84	20.26	19.68	19.71	20,763,938	-0.44(-2.19%)
Aug 18, 2011	20.49	20.52	19.96	20.15	27,879,842	-0.81(-3.86%)
Aug 17, 2011	21.06	21.31	20.88	20.96	15,825,514	-0.04(-0.17%)
Aug 16, 2011	20.83	21.22	20.70	21.00	15,072,474	-0.35(-1.63%)
Aug 15, 2011	20.82	21.34	20.80	21.34	23,221,204	+0.76(+3.68%)
Aug 12, 2011	20.05	20.66	20.02	20.59	34,328,896	+0.24(+1.18%)
Aug 11, 2011	19.67	20.56	19.47	20.34	45,091,236	+0.72(+3.68%)
Aug 10, 2011	20.26	20.28	19.61	19.62	28,380,980	-0.87(-4.25%)
Aug 09, 2011	20.39	20.49	19.39	20.49	29,487,482	+0.92(+4.71%)
Aug 08, 2011	20.39	20.68	19.53	19.57	33,093,390	-1.40(-6.69%)
Aug 05, 2011	21.00	21.18	20.32	20.97	33,947,808	+0.21(+1.01%)
Aug 04, 2011	21.54	21.56	20.71	20.76	26,735,576	-1.36(-6.16%)
Aug 03, 2011	22.13	22.18	21.69	22.13	20,710,060	-0.01(-0.02%)
Aug 02, 2011	22.52	22.68	22.11	22.13	23,031,504	-0.77(-3.37%)

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