WONIK IPS revenue for the last year amounted to 690.30 B KRW, the most of which — 703.00 B KRW — came from its highest performing source at the moment, Semiconductor Equipment, the year earlier bringing 1.03 T KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought WONIK IPS 536.86 B KRW, and the year before that — 634.28 B KRW.