Population, long-run history: compare countries

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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	Tanzania	Liberia
Dec 31, 1999	273	32,912	2,741
Dec 31, 2000	274	33,953	2,847
Dec 31, 2001	275	34,974	2,917
Dec 31, 2002	276	36,021	2,978
Dec 31, 2003	278	37,100	2,983
Dec 31, 2004	279	38,167	3,005
Dec 31, 2005	280	39,262	3,138
Dec 31, 2006	281	40,387	3,311
Dec 31, 2007	282	41,557	3,469
Dec 31, 2008	283	42,741	3,603
Dec 31, 2009	285	43,889	3,708
Dec 31, 2010	286	45,132	3,817
Dec 31, 2011	287	46,531	3,984
Dec 31, 2012	288	47,965	4,141
Dec 31, 2013	289	49,437	4,244
Dec 31, 2014	290	50,965	4,348
Dec 31, 2015	291	52,604	4,460
Dec 31, 2016	291	54,336	4,576
Dec 31, 2017	292	56,062	4,689
Dec 31, 2018	293	57,765	4,810
Dec 31, 2019	294	59,465	4,904
Dec 31, 2020	294	61,191	5,005
Dec 31, 2021	295	62,944	5,109
Dec 31, 2022	295	64,835	5,216

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

Liberia

1845-1950: Gardner, L. (2022). Sovereignty without Power: Liberia in the Age of Empires, 1822-1980. Cambridge University Press.

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