Registry of the increase of quantity of OTEKOE

Date

16/04/2010

Notice Number

10/0426

NOTICE N.º 0426/10

We hereby inform that, on 16^th April, 2010, 900.000.000 bonds of Instituto de Gestão da Tesouraria e do Crédito Público, I.P. were registered, which auction took place on , under the code OTEKOE. These bonds are fungible with 774.600.000.000 bonds already issued (total amount in circulation: 775.500.000.000).

INTERBOLSA, 16^th April, 2010