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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	5.671	5.739	5.571	5.603	2,623,890	-0.12(-2.07%)
Sep 29, 2011	5.835	5.941	5.690	5.721	2,680,287	-0.08(-1.40%)
Sep 28, 2011	5.877	5.980	5.780	5.802	2,107,906	-0.05(-0.89%)
Sep 27, 2011	5.872	5.936	5.808	5.854	1,610,627	+0.08(+1.32%)
Sep 26, 2011	5.748	5.788	5.554	5.778	2,029,305	+0.03(+0.55%)
Sep 23, 2011	5.714	5.814	5.659	5.746	2,575,071	-0.01(-0.17%)
Sep 22, 2011	5.774	5.920	5.667	5.756	3,906,545	-0.30(-4.89%)
Sep 21, 2011	6.289	6.315	6.044	6.052	2,649,180	-0.24(-3.82%)
Sep 20, 2011	6.387	6.411	6.279	6.293	1,922,608	-0.12(-1.87%)
Sep 19, 2011	6.338	6.503	6.321	6.412	2,214,395	-0.13(-1.94%)
Sep 16, 2011	6.358	6.547	6.358	6.539	1,438,376	+0.14(+2.19%)
Sep 15, 2011	6.411	6.450	6.343	6.399	1,655,351	+0.08(+1.34%)
Sep 14, 2011	6.307	6.396	6.211	6.315	2,554,869	+0.02(+0.38%)
Sep 13, 2011	6.316	6.331	6.237	6.290	1,252,822	-0.01(-0.12%)
Sep 12, 2011	6.322	6.371	6.174	6.298	1,902,480	-0.11(-1.75%)
Sep 09, 2011	6.520	6.538	6.356	6.410	1,507,993	-0.24(-3.56%)
Sep 08, 2011	6.645	6.803	6.589	6.647	1,501,482	-0.09(-1.40%)
Sep 07, 2011	6.674	6.786	6.626	6.741	1,139,929	+0.15(+2.33%)
Sep 06, 2011	6.425	6.597	6.402	6.588	1,598,623	-0.14(-2.05%)
Sep 02, 2011	6.728	6.814	6.658	6.726	2,235,425	-0.14(-1.97%)