GEO GROUP INC(THE) revenue for the last year amounted to 40.99 B MXN, the most of which — 25.79 B MXN — came from its highest performing source at the moment, U.S. Secure Services, the year earlier bringing 28.04 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought GEO GROUP INC(THE) 37.70 B MXN, and the year before that — 42.71 B MXN.