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	Central African Republic	Nigeria
Dec 31, 1999	51,181	3,889	121,649
Dec 31, 2000	52,782	3,980	125,014
Dec 31, 2001	54,453	4,054	128,513
Dec 31, 2002	56,170	4,128	132,165
Dec 31, 2003	57,860	4,215	135,971
Dec 31, 2004	59,599	4,289	139,900
Dec 31, 2005	61,474	4,363	143,914
Dec 31, 2006	63,479	4,449	148,019
Dec 31, 2007	65,590	4,544	152,195
Dec 31, 2008	67,800	4,641	156,434
Dec 31, 2009	70,114	4,742	160,751
Dec 31, 2010	72,550	4,845	165,142
Dec 31, 2011	75,138	4,950	169,607
Dec 31, 2012	77,792	5,057	174,142
Dec 31, 2013	80,534	5,167	178,737
Dec 31, 2014	83,368	5,278	183,362
Dec 31, 2015	86,229	5,392	187,979
Dec 31, 2016	89,193	5,507	192,594
Dec 31, 2017	92,209	5,625	197,417
Dec 31, 2018	95,232	5,745	202,498
Dec 31, 2019	98,320	5,874	207,699
Dec 31, 2020	101,499	6,025	213,021
Dec 31, 2021	104,767	6,154	218,473
Dec 31, 2022	108,171	6,291	223,735

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, Central African Republic; the database as a whole is cited above.