Petroleo Brasileiro S.A. Petrobras ADR (NY: PBR-A )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2002	5.500	5.500	5.438	5.475	960,000	-0.07(-1.22%)
May 28, 2002	5.562	5.575	5.503	5.543	1,470,000	-0.02(-0.36%)
May 27, 2002	5.550	5.625	5.535	5.562	1,899,200	+0.00(+0.00%)
May 24, 2002	5.550	5.625	5.535	5.562	1,899,200	-0.03(-0.45%)
May 23, 2002	5.425	5.600	5.425	5.588	1,413,200	+0.07(+1.18%)
May 22, 2002	5.572	5.600	5.463	5.522	1,264,000	-0.08(-1.38%)
May 21, 2002	5.590	5.615	5.575	5.600	2,299,600	+0.02(+0.45%)
May 20, 2002	5.500	5.575	5.500	5.575	2,694,800	+0.09(+1.73%)
May 17, 2002	5.438	5.500	5.400	5.480	3,474,800	+0.03(+0.55%)
May 16, 2002	5.338	5.450	5.285	5.450	1,577,600	+0.25(+4.76%)
May 15, 2002	5.263	5.263	5.162	5.202	1,722,800	-0.05(-0.90%)
May 14, 2002	5.200	5.272	5.183	5.250	1,124,400	+0.10(+1.94%)
May 13, 2002	5.188	5.213	5.112	5.150	1,970,400	-0.21(-3.87%)
May 10, 2002	5.412	5.412	5.312	5.357	1,664,000	-0.04(-0.79%)
May 09, 2002	5.575	5.575	5.388	5.400	2,144,000	-0.23(-4.13%)
May 08, 2002	5.500	5.638	5.487	5.633	3,403,600	+0.18(+3.21%)
May 07, 2002	5.550	5.550	5.425	5.457	936,000	-0.06(-1.00%)
May 06, 2002	5.537	5.537	5.433	5.513	3,772,000	-0.14(-2.48%)
May 03, 2002	5.575	5.657	5.475	5.652	3,782,400	+0.06(+1.16%)
May 02, 2002	5.750	5.755	5.550	5.588	3,019,200	-0.26(-4.41%)