Sweden Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Russia was US$315.91 Thousand during 2018, 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 Russia - data, historical chart and statistics - was last updated on May of 2024.