ZEUS revenue for the last year amounted to 403.00 B KRW, the most of which — 457.49 B KRW — came from its highest performing source at the moment, Equipment, the year earlier bringing 571.13 B KRW. The greatest contribution to the revenue figure was made by Japan, China, etc. — last year it brought ZEUS 305.27 B KRW, and the year before that — 371.33 B KRW.