USIMINAS ON N1 revenue for the last year amounted to 27.64 B BRL, the most of which — 24.62 B BRL — came from its highest performing source at the moment, Steel Making. The greatest contribution to the revenue figure was made by Brazil — last year it brought USIMINAS ON N1 27.47 B BRL, and the year before that — 32.02 B BRL.