Belgium Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Burkina Faso was US$105 during 2021, according to the United Nations COMTRADE database on international trade. Belgium Exports of beryllium, chromium, germanium, vanadium, gallium, hafnium to Burkina Faso - data, historical chart and statistics - was last updated on May of 2024.