PKNORLEN revenue for the last year amounted to 372.64 B PLN, the most of which — 141.58 B PLN — came from its highest performing source at the moment, Gas, the year earlier bringing 25.89 B PLN. The greatest contribution to the revenue figure was made by Poland — last year it brought PKNORLEN 270.18 B PLN, and the year before that — 163.19 B PLN.