YPF SOCIEDAD ANONIMA revenue for the last year amounted to 14.65 T ARS, the most of which — 4.38 T ARS — came from its highest performing source at the moment, Downstream, the year earlier bringing 2.09 T ARS. The greatest contribution to the revenue figure was made by Argentina — last year it brought YPF SOCIEDAD ANONIMA 1.44 P ARS, and the year before that — 2.15 T ARS.