DUKE ENERGY CORP revenue for the last year amounted to 632.93 B MXN, the most of which — 584.20 B MXN — came from its highest performing source at the moment, Electric Utilities and Infrastructure, the year earlier bringing 455.98 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought DUKE ENERGY CORP 632.93 B MXN, and the year before that — 493.59 B MXN.