Rate of natural increase

Niger is the top country by rate of natural increase in the world. As of 2020, rate of natural increase in Niger was 37.4 persons per thousand population that accounts for 1.63% of the world's rate of natural increase. The top 5 countries (others are Angola, Mali, Democratic Republic of the Congo, and Somalia) account for 7.11% of it. The world's total rate of natural increase was estimated at 2,287.85 persons per thousand population in 2020.