Montenegro Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Bosnia And Herzegovina was US$3 during 2020, according to the United Nations COMTRADE database on international trade. Montenegro Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Bosnia And Herzegovina - data, historical chart and statistics - was last updated on May of 2024.