Registry of the increase of quantity of OTEYOE

Date

11/03/2010

Notice Number

10/0285

NOTICE N.º 0285/10

We hereby inform that, on 12^th March, 2010, 99.000.000.000 bonds of Instituto de Gestão da Tesouraria e do Crédito Público, I.P. shall be registered, regarding the loan "OT 3.85% Abril 2021", which auction took place on 10^th March, 2010, under the code OTEYOE. These bonds are fungible with 608.646.400.000 bonds already issued (total amount in circulation: 707.646.400.000).

INTERBOLSA, 11^th March, 2010