BGF revenue for the last year amounted to 434.00 B KRW, the most of which — 246.59 B KRW — came from its highest performing source at the moment, Highly Functional Polymer Chip Manufacturing, the year earlier bringing 257.55 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought BGF 292.32 B KRW, and the year before that — 281.30 B KRW.