PTT PUBLIC CO FOREIGN BA1 revenue for the last year amounted to 86.81 B EUR, the most of which — 27.99 B EUR — came from its highest performing source at the moment, International Trading, the year earlier bringing 25.76 B EUR. The greatest contribution to the revenue figure was made by Thailand — last year it brought PTT PUBLIC CO FOREIGN BA1 47.17 B EUR, and the year before that — 45.87 B EUR.