Sweden Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Finland was US$21.41 Million during 2022, according to the United Nations COMTRADE database on international trade. Sweden Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Finland - data, historical chart and statistics - was last updated on May of 2024.