PETRÓLEO BRASILEIRO S.A. – PETROBRAS revenue for the last year amounted to 1.74 T MXN, the most of which — 1.59 T MXN — came from its highest performing source at the moment, Refining, Transportation and Marketing, the year earlier bringing 2.17 T MXN. The greatest contribution to the revenue figure was made by Brazil — last year it brought PETRÓLEO BRASILEIRO S.A. – PETROBRAS 1.30 T MXN, and the year before that — 1.84 T MXN.