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	Sierra Leone	Uganda
Dec 31, 1999	273	3,736	23,408
Dec 31, 2000	274	3,809	24,195
Dec 31, 2001	275	4,043	24,992
Dec 31, 2002	276	4,287	25,846
Dec 31, 2003	278	4,466	26,661
Dec 31, 2004	279	4,602	27,414
Dec 31, 2005	280	4,708	28,200
Dec 31, 2006	281	4,818	29,021
Dec 31, 2007	282	4,918	29,846
Dec 31, 2008	283	5,023	30,647
Dec 31, 2009	285	5,132	31,469
Dec 31, 2010	286	5,246	32,343
Dec 31, 2011	287	5,364	33,257
Dec 31, 2012	288	5,486	34,234
Dec 31, 2013	289	5,613	35,271
Dec 31, 2014	290	5,744	36,419
Dec 31, 2015	291	5,879	37,673
Dec 31, 2016	291	6,019	39,157
Dec 31, 2017	292	6,163	40,879
Dec 31, 2018	293	6,312	42,329
Dec 31, 2019	294	6,461	43,639
Dec 31, 2020	294	6,611	45,120
Dec 31, 2021	295	6,761	46,645
Dec 31, 2022	295	6,910	48,065

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

Uganda

1906-1950: 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, Sierra Leone; the database as a whole is cited above.