ALGONQUIN POWER AND UTILITIES CORP. revenue for the last year amounted to 3.58 B CAD, the most of which — 3.13 B CAD — came from its highest performing source at the moment, Regulated Services Group, the year earlier bringing 3.03 B CAD. The greatest contribution to the revenue figure was made by United States — last year it brought ALGONQUIN POWER AND UTILITIES CORP. 2.93 B CAD, and the year before that — 2.91 B CAD.