KYUNG DONG NAVIEN revenue for the last year amounted to 1.35 T KRW, the most of which — 1.32 T KRW — came from its highest performing source at the moment, Gas Boilers, Oil Boilers, Gas Water Heaters, and Hot Water Mats, the year earlier bringing 1.18 T KRW. The greatest contribution to the revenue figure was made by North America — last year it brought KYUNG DONG NAVIEN 774.93 B KRW, and the year before that — 660.92 B KRW.