S-1 revenue breakdown overview

S-1 revenue for the last year amounted to 2.62 T KRW, the most of which — 1.49 T KRW — came from its highest performing source at the moment, Infrastructure Service, the year earlier bringing 1.23 T KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought S-1 2.62 T KRW, and the year before that — 2.47 T KRW.