Ecuador Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Suriname was US$11 during 2021, according to the United Nations COMTRADE database on international trade. Ecuador Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Suriname - data, historical chart and statistics - was last updated on May of 2024.