Serbia Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Iraq was US$1.49 Thousand during 2019, according to the United Nations COMTRADE database on international trade. Serbia Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Iraq - data, historical chart and statistics - was last updated on May of 2024.