Cyprus Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Vietnam was US$6.67 Thousand during 2019, according to the United Nations COMTRADE database on international trade. Cyprus Exports of coke, semi-coke of coal, of lignite, of peat; retort carbon to Vietnam - data, historical chart and statistics - was last updated on June of 2024.