AMERICAN TOWER CORP revenue for the last year amounted to 189.29 B MXN, the most of which — 88.60 B MXN — came from its highest performing source at the moment, United States and Canada Property, the year earlier bringing 97.65 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought AMERICAN TOWER CORP 105.01 B MXN, and the year before that — 117.06 B MXN.