AMERICAN INTERNATIONAL GROUP INC revenue for the last year amounted to 566.04 B MXN, the most of which — 170.38 B MXN — came from its highest performing source at the moment, North America Commercial. The greatest contribution to the revenue figure was made by International — last year it brought AMERICAN INTERNATIONAL GROUP INC 296.48 B MXN, and the year before that — 224.83 B MXN.