AMERICAN INTERNATIONAL GROUP INC revenue for the last year amounted to 812.98 B MXN, the most of which — 477.50 B MXN — came from its highest performing source at the moment, General Insurance, the year earlier bringing 540.71 B MXN. The greatest contribution to the revenue figure was made by North America — last year it brought AMERICAN INTERNATIONAL GROUP INC 570.11 B MXN, and the year before that — 811.49 B MXN.