QUEBECOR INC revenue for the last year amounted to 5.43 B CAD, the most of which — 4.65 B CAD — came from its highest performing source at the moment, Telecommunications, the year earlier bringing 3.72 B CAD. The greatest contribution to the revenue figure was made by Canada — last year it brought QUEBECOR INC 5.43 B CAD, and the year before that — 4.53 B CAD.