AMERICAN INTERNATIONAL GROUP INC COM USD2.50 revenue for the last year amounted to 27.25 B USD, the most of which — 23.46 B USD — came from its highest performing source at the moment, General Insurance, the year earlier bringing 28.11 B USD. The greatest contribution to the revenue figure was made by International — last year it brought AMERICAN INTERNATIONAL GROUP INC COM USD2.50 14.22 B USD, and the year before that — 13.24 B USD.