Centrica Plc revenue for the last year amounted to 42.49 B USD, the most of which — 22.59 B USD — came from its highest performing source at the moment, British Gas Energy, the year earlier bringing 15.84 B USD. The greatest contribution to the revenue figure was made by United Kingdom — last year it brought Centrica Plc 28.27 B USD, and the year before that — 21.14 B USD.