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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	10.77	10.98	10.62	10.98	2,127,543	+0.21(+2.00%)
Apr 29, 2013	11.10	11.10	10.68	10.76	30,276,924	-0.39(-3.49%)
Apr 26, 2013	11.32	11.33	11.14	11.15	1,448,045	-0.18(-1.56%)
Apr 25, 2013	11.33	11.40	11.18	11.33	2,206,194	-0.01(-0.07%)
Apr 24, 2013	11.12	11.39	11.12	11.33	6,733,540	+0.29(+2.59%)
Apr 23, 2013	11.41	11.42	11.03	11.05	3,222,284	-0.17(-1.51%)
Apr 22, 2013	11.16	11.28	11.16	11.22	3,860,779	-0.71(-5.92%)
Apr 19, 2013	11.86	11.96	11.78	11.92	1,192,980	+0.12(+1.00%)
Apr 18, 2013	11.77	11.87	11.65	11.80	2,230,384	+0.13(+1.10%)
Apr 17, 2013	11.87	11.97	11.65	11.68	2,907,199	-0.33(-2.75%)
Apr 16, 2013	11.79	12.01	11.79	12.01	953,533	+0.29(+2.51%)
Apr 15, 2013	11.93	11.95	11.70	11.71	1,727,793	-0.35(-2.91%)
Apr 12, 2013	11.98	12.12	11.88	12.06	1,304,308	+0.05(+0.40%)
Apr 11, 2013	12.11	12.16	11.93	12.01	2,974,625	-0.17(-1.41%)
Apr 10, 2013	12.21	12.34	12.15	12.19	2,438,229	+0.14(+1.17%)
Apr 09, 2013	11.98	12.06	11.85	12.05	1,545,298	+0.04(+0.32%)
Apr 08, 2013	12.09	12.09	11.89	12.01	1,150,783	-0.03(-0.28%)
Apr 05, 2013	11.80	12.05	11.77	12.04	1,096,688	+0.20(+1.68%)
Apr 04, 2013	11.82	11.86	11.75	11.84	1,342,909	+0.06(+0.50%)
Apr 03, 2013	11.83	11.84	11.70	11.78	2,269,653	-0.03(-0.26%)
Apr 02, 2013	11.76	11.91	11.75	11.81	3,210,824	+0.07(+0.61%)