COMPANIA DE MINAS BUENAVENTURA S.A revenue for the last year amounted to 13.99 B MXN, the most of which — 72.70 B MXN — came from its highest performing source at the moment, Participation in Investments, the year earlier bringing 80.64 B MXN. The greatest contribution to the revenue figure was made by Peru — last year it brought COMPANIA DE MINAS BUENAVENTURA S.A 9.22 B MXN, and the year before that — 10.87 B MXN.