Registry of the increase of quantity of OTECOE

Date

10/06/2010

Notice Number

10/0698

NOTICE N.º 0698/10

We hereby inform that, on 11^th June, 2010, 93.823.300.000 bonds of Instituto de Gestão da Tesouraria e do Crédito Público, I.P. shall be registered, regarding the loan "OT 4,80% - 15 June 2020", which auction took place on 9^th June, 2010, under the code OTECOE. These bonds are fungible with 525.664.700.000 bonds already issued (total amount in circulation: 619.488.000.000).

INTERBOLSA, 10^th June, 2010