Zimbabwe Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Zambia was US$802 during 2017, according to the United Nations COMTRADE database on international trade. Zimbabwe Exports of unsaturated acyclic or cyclic monocarboxylic acids, their anhydrides to Zambia - data, historical chart and statistics - was last updated on May of 2024.