Population, long-run history: compare countries

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

Countries being compared

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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	Congo - Kinshasa	Oman	Liberia
Dec 31, 1999	273	51,181	2,348	2,741
Dec 31, 2000	274	52,782	2,403	2,847
Dec 31, 2001	275	54,453	2,457	2,917
Dec 31, 2002	276	56,170	2,510	2,978
Dec 31, 2003	278	57,860	2,562	2,983
Dec 31, 2004	279	59,599	2,613	3,005
Dec 31, 2005	280	61,474	2,663	3,138
Dec 31, 2006	281	63,479	2,713	3,311
Dec 31, 2007	282	65,590	2,764	3,469
Dec 31, 2008	283	67,800	2,816	3,603
Dec 31, 2009	285	70,114	2,871	3,708
Dec 31, 2010	286	72,550	2,928	3,817
Dec 31, 2011	287	75,138	2,986	3,984
Dec 31, 2012	288	77,792	3,047	4,141
Dec 31, 2013	289	80,534	3,110	4,244
Dec 31, 2014	290	83,368	3,174	4,348
Dec 31, 2015	291	86,229	3,240	4,460
Dec 31, 2016	291	89,193	3,307	4,576
Dec 31, 2017	292	92,209	3,375	4,689
Dec 31, 2018	293	95,232	3,444	4,810
Dec 31, 2019	294	98,320	3,512	4,904
Dec 31, 2020	294	101,499	3,582	5,005
Dec 31, 2021	295	104,767	3,651	5,109
Dec 31, 2022	295	108,171	3,696	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, Congo - Kinshasa, Oman; the database as a whole is cited above.