Registry of the increase of quantity of OTEKOE

Date

04/04/2011

Notice Number

11/0480

NOTICE N.º 0480/11

We hereby inform that, on 5^th April, 2011, 164.500.000.000 bonds of Instituto de Gestão da Tesouraria e do Crédito Público, I.P. shall be registered, regarding the loan "OT 5% - 15 Junho 2012", which auction took place on 1^st April, 2011, under the code OTEKOE. These bonds are fungible with 851.800.000.000 bonds already issued (total amount in circulation: 1.016.300.000.000).

INTERBOLSA, 4^th April, 2011