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	Nigeria	Oman	Qatar
Dec 31, 1999	273	121,649	2,348	627
Dec 31, 2000	274	125,014	2,403	659
Dec 31, 2001	275	128,513	2,457	691
Dec 31, 2002	276	132,165	2,510	724
Dec 31, 2003	278	135,971	2,562	757
Dec 31, 2004	279	139,900	2,613	850
Dec 31, 2005	280	143,914	2,663	1,001
Dec 31, 2006	281	148,019	2,713	1,153
Dec 31, 2007	282	152,195	2,764	1,306
Dec 31, 2008	283	156,434	2,816	1,460
Dec 31, 2009	285	160,751	2,871	1,615
Dec 31, 2010	286	165,142	2,928	1,770
Dec 31, 2011	287	169,607	2,986	1,904
Dec 31, 2012	288	174,142	3,047	2,010
Dec 31, 2013	289	178,737	3,110	2,103
Dec 31, 2014	290	183,362	3,174	2,187
Dec 31, 2015	291	187,979	3,240	2,261
Dec 31, 2016	291	192,594	3,307	2,326
Dec 31, 2017	292	197,417	3,375	2,384
Dec 31, 2018	293	202,498	3,444	2,435
Dec 31, 2019	294	207,699	3,512	2,480
Dec 31, 2020	294	213,021	3,582	2,519
Dec 31, 2021	295	218,473	3,651	2,553
Dec 31, 2022	295	223,735	3,696	2,559

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, Oman, Qatar; the database as a whole is cited above.