Belize Imports of pebbles, gravel, flint, macadam of slag, tarred macadam from Canada was US$53 during 2011, according to the United Nations COMTRADE database on international trade. Belize Imports of pebbles, gravel, flint, macadam of slag, tarred macadam from Canada - data, historical chart and statistics - was last updated on May of 2024.