KPN KON revenue for the last year amounted to 5.63 B EUR, the most of which — 3.04 B EUR — came from its highest performing source at the moment, Consumer, the year earlier bringing 2.90 B EUR. The greatest contribution to the revenue figure was made by Netherlands — last year it brought KPN KON 5.60 B EUR, and the year before that — 5.44 B EUR.