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	Congo - Kinshasa	Nigeria	Puerto Rico
Dec 31, 1999	51,181	121,649	3,800
Dec 31, 2000	52,782	125,014	3,811
Dec 31, 2001	54,453	128,513	3,819
Dec 31, 2002	56,170	132,165	3,824
Dec 31, 2003	57,860	135,971	3,826
Dec 31, 2004	59,599	139,900	3,827
Dec 31, 2005	61,474	143,914	3,822
Dec 31, 2006	63,479	148,019	3,805
Dec 31, 2007	65,590	152,195	3,783
Dec 31, 2008	67,800	156,434	3,761
Dec 31, 2009	70,114	160,751	3,741
Dec 31, 2010	72,550	165,142	3,722
Dec 31, 2011	75,138	169,607	3,679
Dec 31, 2012	77,792	174,142	3,636
Dec 31, 2013	80,534	178,737	3,589
Dec 31, 2014	83,368	183,362	3,534
Dec 31, 2015	86,229	187,979	3,473
Dec 31, 2016	89,193	192,594	3,411
Dec 31, 2017	92,209	197,417	3,352
Dec 31, 2018	95,232	202,498	3,295
Dec 31, 2019	98,320	207,699	3,268
Dec 31, 2020	101,499	213,021	3,247
Dec 31, 2021	104,767	218,473	3,232
Dec 31, 2022	108,171	223,735	3,228

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 Congo - Kinshasa, Puerto Rico; the database as a whole is cited above.