VOLCAN COMPANIA MINERA revenue for the last year amounted to 3.49 B PEN, the most of which — 2.16 B PEN — came from its highest performing source at the moment, Volcano, the year earlier bringing 1.98 B PEN. The greatest contribution to the revenue figure was made by Peru — last year it brought VOLCAN COMPANIA MINERA 2.30 B PEN, and the year before that — 2.27 B PEN.