SAMSUNG E & A revenue for the last year amounted to 9.97 T KRW, the most of which — 5.37 T KRW — came from its highest performing source at the moment, Non-chemical Engineering, the year earlier bringing 6.02 T KRW. The greatest contribution to the revenue figure was made by South Korea — last year it brought SAMSUNG E & A 4.28 T KRW, and the year before that — 4.22 T KRW.