WAVUS revenue for the last year amounted to 52.00 B KRW, the most of which — 25.74 B KRW — came from its highest performing source at the moment, SW Development - Development Service, the year earlier bringing 16.40 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought WAVUS 47.69 B KRW, and the year before that — 39.14 B KRW.