KAIT revenue for the last year amounted to 259.00 B KRW, the most of which — 259.07 B KRW — came from its highest performing source at the moment, Real Estate Investment Trust, the year earlier bringing 232.96 B KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought KAIT 259.07 B KRW, and the year before that — 232.96 B KRW.