FORMOSA PETROCHEMICAL CORPORATION revenue for the last year amounted to 712.58 B TWD, the most of which — 645.10 B TWD — came from its highest performing source at the moment, Petrochemical, the year earlier bringing 775.17 B TWD. The greatest contribution to the revenue figure was made by Taiwan — last year it brought FORMOSA PETROCHEMICAL CORPORATION 381.04 B TWD, and the year before that — 449.98 B TWD.