Commom Shares Preferred Shares Fiscal Year Annual General Meeting (AGO) Payment Beggining Immune / Exempt Shareholders Taxable Shareholders Immune / Exempt Shareholders Taxable Shareholders 1998 1st Part - Interest on Own Capital IRRF - 15% 1st Part - Dividends Monetarily Restated by SELIC rate (2) IRRF over SELIC tax - 20% Total 03/24/1999 05/21/1999 0.1410 0.0000 0.1410 0.0040 0.0180 0.0000 0.1630 0.1410 (0.0212) 0.1198 0.0250 0.0180 (0.0036) 0.1592 0.1410 0.0000 0.1410 0.0590 0.0250 0.0000 0.2250 0.1410 (0.0212) 0.1198 0.0800 0.0250 (0.0050) 0.2198 2nd Part - Interest on Own Capital IRRF - 15% 2nd Part - Dividends Monetarily Restated by SELIC rate (2) IRRF over SELIC tax - 20% Total 03/24/1999 09/30/1999 0.1410 0.0000 0.1410 0.0040 0.0290 0.0000 0.1740 0.1410 (0.0212) 0.1198 0.0250 0.0290 (0.0058) 0.1680 0.1410 0.0000 0.1410 0.0590 0.0410 0.0000 0.2410 0.1410 (0.0212) 0.1198 0.0800 0.0410 (0.0082) 0.2326 3rd Part - Interest on Own Capital IRRF - 15% 3rd Part - Dividends Monetarily Restated by SELIC rate (2) IRRF over SELIC tax - 20% Total 03/24/1999 11/30/1999 0.1410 0.0000 0.1410 0.0040 0.0340 0.0000 0.1790 0.1410 (0.0212) 0.1198 0.0250 0.0340 (0.0068) 0.1720 0.1410 0.0000 0.1410 0.0590 0.0470 0.0000 0.2470 0.1410 (0.0212) 0.1198 0.0800 0.0470 (0.0094) 0.2374 Dividend Complement Monetarily Restated by SELIC rate (2) IRRF over SELIC tax - 20% Total   02/27/2002 0.0640 0.0460 0.0000 0.1100   0.0000 0.0000 0.0000 0.0000 7.0000 0.0640 0.0460 0.0000 0.1100   0.0000 0.0000 0.0000 0.0000 7.0000 Fiscal Year's Total Interest on Own Capital IRRF - 15% Dividends Monetarily Restated by SELIC rate (2) IRRF over SELIC tax - 20% Total 0.4230 0.0000 0.4230 0.0760 0.1270 0.0000 0.6260 0.4230 (0.0635) 0.3595 0.0750 0.0810 (0.0162) 0.4993 0.4230 0.0000 0.4230 0.2410 0.1590 0.0000 0.8230 0.4230 (0.0635) 0.3595 0.2400 0.1130 (0.0226) 0.6899 (1) Approved by the Board of Directors IRRF:Income Tax (2) Monetarily restated by the SELIC rate untill the initial date for payment.