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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	4.357	4.402	4.255	4.357	2,894,053	+0.04(+0.93%)
May 27, 2010	4.233	4.316	4.195	4.316	2,648,983	+0.21(+5.08%)
May 26, 2010	4.039	4.228	4.039	4.108	5,059,165	+0.04(+0.93%)
May 25, 2010	3.983	4.085	3.941	4.070	3,210,279	-0.05(-1.23%)
May 24, 2010	4.206	4.243	4.112	4.121	2,740,289	-0.12(-2.77%)
May 21, 2010	3.960	4.293	3.950	4.238	5,031,239	+0.16(+3.84%)
May 20, 2010	4.017	4.142	4.007	4.081	3,105,145	-0.10(-2.40%)
May 19, 2010	4.186	4.262	4.141	4.182	2,199,123	-0.07(-1.63%)
May 18, 2010	4.436	4.496	4.232	4.251	26,276	-0.11(-2.56%)
May 17, 2010	4.374	4.434	4.268	4.362	2,427,656	-0.01(-0.32%)
May 14, 2010	4.376	4.463	4.335	4.376	3,403,976	-0.10(-2.19%)
May 13, 2010	4.452	4.511	4.418	4.474	2,168,306	+0.03(+0.78%)
May 12, 2010	4.457	4.487	4.428	4.440	1,660,832	+0.06(+1.45%)
May 11, 2010	4.486	4.486	4.375	4.376	3,375,025	-0.06(-1.40%)
May 10, 2010	4.462	4.489	4.410	4.439	4,020,343	+0.32(+7.69%)
May 07, 2010	4.138	4.231	4.033	4.122	4,238,424	-0.09(-2.11%)
May 06, 2010	4.415	4.420	4.046	4.210	4,160,400	-0.19(-4.29%)
May 05, 2010	4.433	4.517	4.398	4.399	2,695,079	-0.14(-3.00%)
May 04, 2010	4.707	4.723	4.494	4.535	3,554,415	-0.21(-4.51%)
May 03, 2010	4.662	4.799	4.648	4.750	4,543,999	+0.22(+4.78%)
Apr 30, 2010	4.548	4.594	4.487	4.533	2,110,431	-0.00(-0.05%)
Apr 29, 2010	4.520	4.601	4.517	4.535	2,010,523	+0.03(+0.61%)
Apr 28, 2010	4.498	4.550	4.449	4.508	2,533,484	+0.04(+0.90%)
Apr 27, 2010	4.548	4.625	4.457	4.467	3,905,079	-0.09(-1.87%)
Apr 26, 2010	4.559	4.600	4.520	4.553	1,193,141	+0.00(+0.10%)
Apr 23, 2010	4.523	4.559	4.494	4.548	1,618,304	-0.02(-0.43%)
Apr 22, 2010	4.587	4.588	4.508	4.568	1,622,176	-0.04(-0.92%)
Apr 21, 2010	4.601	4.632	4.542	4.610	1,461,363	+0.02(+0.38%)
Apr 20, 2010	4.555	4.633	4.546	4.593	1,488,942	+0.06(+1.24%)
Apr 19, 2010	4.528	4.592	4.497	4.536	1,447,404	+0.00(+0.08%)
Apr 16, 2010	4.582	4.649	4.494	4.533	1,692,239	-0.12(-2.50%)
Apr 15, 2010	4.619	4.692	4.619	4.649	1,753,413	-0.07(-1.46%)
Apr 14, 2010	4.570	4.723	4.570	4.718	2,818,304	+0.15(+3.23%)
Apr 13, 2010	4.475	4.596	4.475	4.571	2,900,989	+0.07(+1.61%)
Apr 12, 2010	4.564	4.573	4.487	4.498	1,969,254	-0.07(-1.59%)
Apr 09, 2010	4.582	4.660	4.546	4.571	2,756,487	-0.01(-0.33%)
Apr 08, 2010	4.381	4.592	4.369	4.586	3,694,620	+0.15(+3.30%)
Apr 07, 2010	4.405	4.481	4.375	4.440	3,603,410	-0.01(-0.31%)
Apr 06, 2010	4.418	4.487	4.407	4.453	1,991,512	+0.00(+0.00%)
Apr 05, 2010	4.489	4.515	4.429	4.453	2,331,133	+0.01(+0.23%)
Apr 01, 2010	4.280	4.443	4.443	4.443	22,922,696	+0.20(+4.81%)
Mar 31, 2010	4.118	4.243	4.084	4.239	2,421,840	+0.14(+3.43%)
Mar 30, 2010	4.121	4.175	4.053	4.099	3,055,734	-0.05(-1.17%)
Mar 29, 2010	4.039	4.147	4.035	4.147	4,129,601	+0.22(+5.57%)
Mar 26, 2010	3.948	3.955	3.850	3.928	3,009,682	-0.03(-0.84%)
Mar 25, 2010	4.047	4.068	3.940	3.962	1,656,326	-0.08(-1.97%)
Mar 24, 2010	4.088	4.144	4.016	4.041	2,296,254	-0.06(-1.46%)
Mar 23, 2010	4.127	4.136	4.072	4.101	1,481,563	+0.03(+0.62%)
Mar 22, 2010	4.032	4.103	4.015	4.076	1,140,145	-0.00(-0.06%)
Mar 19, 2010	4.156	4.157	4.055	4.078	1,137,297	-0.05(-1.23%)
Mar 18, 2010	4.077	4.171	4.077	4.129	1,467,335	-0.02(-0.58%)
Mar 17, 2010	4.185	4.194	4.123	4.153	1,466,102	-0.01(-0.22%)
Mar 16, 2010	4.137	4.195	4.109	4.162	1,654,434	+0.02(+0.53%)
Mar 15, 2010	4.106	4.153	4.099	4.140	905,405	+0.04(+0.96%)
Mar 12, 2010	4.165	4.169	4.085	4.101	978,463	-0.04(-1.00%)
Mar 11, 2010	4.145	4.175	4.119	4.142	959,834	-0.02(-0.55%)
Mar 10, 2010	4.153	4.201	4.137	4.165	1,176,431	+0.09(+2.18%)
Mar 09, 2010	4.076	4.145	4.059	4.077	1,575,334	-0.01(-0.23%)
Mar 08, 2010	4.145	4.147	4.057	4.086	2,023,700	-0.05(-1.31%)
Mar 05, 2010	4.102	4.147	4.093	4.140	1,992,024	+0.12(+2.95%)
Mar 04, 2010	4.056	4.098	3.974	4.021	1,652,741	-0.03(-0.80%)
Mar 03, 2010	4.084	4.161	4.033	4.054	1,613,781	+0.01(+0.20%)
Mar 02, 2010	4.070	4.070	4.024	4.046	1,084,969	+0.03(+0.63%)