PHA revenue for the last year amounted to 1.17 T KRW, the most of which — 515.09 B KRW — came from its highest performing source at the moment, Other, the year earlier bringing 392.54 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought PHA 836.11 B KRW, and the year before that — 673.46 B KRW.