Dominica Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Germany was US$11 during 2012, according to the United Nations COMTRADE database on international trade. Dominica Exports of pebbles, gravel, flint, macadam of slag, tarred macadam to Germany - data, historical chart and statistics - was last updated on May of 2024.