SERENA ON NM revenue for the last year amounted to 3.31 B BRL, the most of which — 2.63 B BRL — came from its highest performing source at the moment, Marketing, the year earlier bringing 1.12 B BRL. The greatest contribution to the revenue figure was made by Brazil — last year it brought SERENA ON NM 4.36 B BRL, and the year before that — 2.44 B BRL.