OLO auction of 31/07/2006

Press release from the Belgian Debt Agency

The Belgian Debt Agency informs you that the following 2 OLO lines will be auctioned on monday, 31 July 2006 : 1. Description : OLO 3,25% 28/09/2016 ISIN code : BE0000307166 OLO number : OLO 47 Outstanding : EUR 7.305.000.000,00 2. Description : OLO 4,00% 28/03/2022 ISIN code : BE0000308172 OLO number : OLO 48 Outstanding : EUR 4.000.000.000,00 Payment date will be 03/08/2006. On Friday 28 July in the morning, the Belgian Debt Agency will announce the range of the amount to be auctioned.