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	Sierra Leone	Congo - Kinshasa	Saudi Arabia
Dec 31, 1999	3,736	51,181	19,964
Dec 31, 2000	3,809	52,782	20,426
Dec 31, 2001	4,043	54,453	20,956
Dec 31, 2002	4,287	56,170	21,549
Dec 31, 2003	4,466	57,860	22,189
Dec 31, 2004	4,602	59,599	22,850
Dec 31, 2005	4,708	61,474	23,516
Dec 31, 2006	4,818	63,479	24,178
Dec 31, 2007	4,918	65,590	24,841
Dec 31, 2008	5,023	67,800	25,518
Dec 31, 2009	5,132	70,114	26,227
Dec 31, 2010	5,246	72,550	27,068
Dec 31, 2011	5,364	75,138	27,810
Dec 31, 2012	5,486	77,792	28,516
Dec 31, 2013	5,613	80,534	29,220
Dec 31, 2014	5,744	83,368	29,936
Dec 31, 2015	5,879	86,229	30,646
Dec 31, 2016	6,019	89,193	31,360
Dec 31, 2017	6,163	92,209	32,184
Dec 31, 2018	6,312	95,232	32,869
Dec 31, 2019	6,461	98,320	33,661
Dec 31, 2020	6,611	101,499	34,542
Dec 31, 2021	6,761	104,767	33,651
Dec 31, 2022	6,910	108,171	34,081

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

Saudi Arabia

1820, 1870, 1913, 1950: Pamuk, S. (2006), Estimating Economic Growth in the Middle East since 1820, The Journal of Economic History, vol 66, no. 3, pp. 809 - 828

No separate list is published for Sierra Leone, Congo - Kinshasa; the database as a whole is cited above.