Colombia Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Brazil was US$533.27 Million during 2022, according to the United Nations COMTRADE database on international trade. Colombia Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Brazil - data, historical chart and statistics - was last updated on May of 2024.