Cia DE Saneamento Basico Do Estado ADR (NY: SBS )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	6.779	6.973	6.704	6.970	3,195,758	+0.25(+3.67%)
Aug 30, 2011	6.665	6.797	6.658	6.723	1,119,702	+0.03(+0.47%)
Aug 29, 2011	6.513	6.697	6.513	6.692	1,202,316	+0.21(+3.28%)
Aug 26, 2011	6.527	6.602	6.330	6.479	2,191,339	-0.07(-1.13%)
Aug 25, 2011	6.421	6.577	6.310	6.553	2,763,248	+0.18(+2.77%)
Aug 24, 2011	6.342	6.455	6.281	6.376	1,430,815	+0.01(+0.23%)
Aug 23, 2011	6.238	6.364	6.157	6.362	1,848,185	+0.15(+2.39%)
Aug 22, 2011	6.340	6.396	6.185	6.213	915,492	+0.01(+0.14%)
Aug 19, 2011	6.174	6.348	6.172	6.205	1,791,275	-0.04(-0.60%)
Aug 18, 2011	6.504	6.508	6.178	6.242	2,150,437	-0.40(-6.07%)
Aug 17, 2011	6.596	6.663	6.533	6.646	1,944,457	+0.12(+1.81%)
Aug 16, 2011	6.485	6.559	6.443	6.527	1,975,373	+0.05(+0.71%)
Aug 15, 2011	6.307	6.510	6.296	6.481	1,210,026	+0.26(+4.12%)
Aug 12, 2011	6.298	6.357	6.165	6.225	1,688,616	-0.00(-0.02%)
Aug 11, 2011	6.057	6.276	6.015	6.226	3,095,026	+0.26(+4.36%)
Aug 10, 2011	6.005	6.199	5.887	5.966	3,927,607	-0.33(-5.28%)
Aug 09, 2011	6.272	6.317	5.800	6.299	3,161,011	+0.39(+6.61%)
Aug 08, 2011	6.272	6.316	5.849	5.908	5,609,027	-0.61(-9.35%)
Aug 05, 2011	6.675	6.751	6.334	6.518	4,193,244	-0.15(-2.27%)
Aug 04, 2011	6.769	6.914	6.629	6.669	2,833,303	-0.22(-3.13%)
Aug 03, 2011	6.981	6.999	6.819	6.884	2,387,738	-0.12(-1.74%)
Aug 02, 2011	7.124	7.170	6.960	7.006	2,289,886	-0.22(-3.01%)