Source countries for international migration are mainly in Africa, the Caribbean, South-East Asia and South Asia, with their workers moving to destination countries including Australia, the United States, the United Kingdom, Canada, France and Belgium.19
国际移徙的来源国主要位于非洲、加勒比地区、东南亚和南亚，目的地国包括澳大利亚、美国、联合王国、加拿大、法国和比利时。