AIB Group PLC revenue for the last year amounted to 5.23 B USD, the most of which — 3.39 B USD — came from its highest performing source at the moment, Retail Banking, the year earlier bringing 1.72 B USD. The greatest contribution to the revenue figure was made by Ireland — last year it brought AIB Group PLC 4.46 B USD, and the year before that — 3.07 B USD.