Source: World Bank
Release: World Development Indicators
Net migration is the net total of migrants during the period, that is, the total number of immigrants less the annual number of emigrants, including both citizens and noncitizens. Data are five-year estimates.
Nations that are included in this data series are listed at http://data.worldbank.org/about/country-and-lending-groups. A developing nation is defined as one which falls within the lower or middle income bracket.
Source Indicator: SM.POP.NETM
World Bank, Net migration for Developing Countries in Sub-Saharan Africa [SMPOPNETMSSA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/SMPOPNETMSSA, November 28, 2020.