CGI INC COM NPV SUBORD VOTING SHARES CLASS A revenue for the last year amounted to 14.68 B CAD, the most of which — 8.04 B CAD — came from its highest performing source at the moment, Managed Information Technology and Process Services, the year earlier bringing 7.67 B CAD. The greatest contribution to the revenue figure was made by United States — last year it brought CGI INC COM NPV SUBORD VOTING SHARES CLASS A 4.57 B CAD, and the year before that — 4.40 B CAD.