W.I.C revenue for the last year amounted to 445.00 B KRW, the most of which — 181.14 B KRW — came from its highest performing source at the moment, Other, the year earlier bringing 128.11 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought W.I.C 261.42 B KRW, and the year before that — 218.16 B KRW.