Senior debt – Export-Import Bank of the United States

US Exim approved a debt facility of $419,612, which includes accrued interest and the capitalized

exposure fee of $22,579. The loan bears interest at a fixed rate of 3.02% per annum. Such interest is

accrued and added to the principal outstanding, until the final economic completion date of the Boleo

Project (as defined in the lending agreement). The exposure fee is added to the principal proportionately on

each draw. The total indebtedness will be repayable in 23 equal instalments, every six months beginning

December 18, 2013,