Population, long-run history: compare countries

See Population, long-run history for up to four countries side by side.

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Population, long-run history by country

Annual, Persons, thousands

Source: Maddison Project Database 2023

Population, long-run history: latest observations by country
Date	Barbados	Nigeria	Senegal
Dec 31, 1999	273	121,649	10,070
Dec 31, 2000	274	125,014	10,305
Dec 31, 2001	275	128,513	10,576
Dec 31, 2002	276	132,165	10,864
Dec 31, 2003	278	135,971	11,172
Dec 31, 2004	279	139,900	11,498
Dec 31, 2005	280	143,914	11,839
Dec 31, 2006	281	148,019	12,204
Dec 31, 2007	282	152,195	12,584
Dec 31, 2008	283	156,434	12,978
Dec 31, 2009	285	160,751	13,382
Dec 31, 2010	286	165,142	13,794
Dec 31, 2011	287	169,607	14,226
Dec 31, 2012	288	174,142	14,668
Dec 31, 2013	289	178,737	15,121
Dec 31, 2014	290	183,362	15,589
Dec 31, 2015	291	187,979	16,066
Dec 31, 2016	291	192,594	16,549
Dec 31, 2017	292	197,417	17,044
Dec 31, 2018	293	202,498	17,535
Dec 31, 2019	294	207,699	18,021
Dec 31, 2020	294	213,021	18,518
Dec 31, 2021	295	218,473	19,016
Dec 31, 2022	295	223,735	19,512

Source: Bolt, J. and van Zanden, J.L. (2024), Maddison style estimates of the evolution of the world economy: A new 2023 update, Journal of Economic Surveys, 1-41, DOI 10.1111/joes.12618. Licensed under CC BY 4.0. The original sources are listed on each page.

All data sources

Original sources of these estimates

GDP pc: 2008 - 2022: Total Economy Database the Conference Board for all countries included in TED. Otherwise UN national accounts statistics

Nigeria

1885-1950: Broadberry, S., & Gardner, L. (2022). Economic growth in Sub-Saharan Africa, 1885–2008: Evidence from eight countries. Explorations in Economic History, 83, 101424.

No separate list is published for Barbados, Senegal; the database as a whole is cited above.