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	Niger	Romania	Yemen
Dec 31, 1999	10,424	22,414	16,728
Dec 31, 2000	10,785	22,262	17,236
Dec 31, 2001	11,170	22,106	17,762
Dec 31, 2002	11,580	21,931	18,310
Dec 31, 2003	12,015	21,828	18,855
Dec 31, 2004	12,472	21,704	19,410
Dec 31, 2005	12,954	21,571	20,000
Dec 31, 2006	13,459	21,443	20,611
Dec 31, 2007	13,986	21,129	21,236
Dec 31, 2008	14,532	20,779	21,878
Dec 31, 2009	15,092	20,607	22,533
Dec 31, 2010	15,669	20,485	23,195
Dec 31, 2011	16,263	20,385	23,880
Dec 31, 2012	16,903	20,296	24,594
Dec 31, 2013	17,569	20,224	25,311
Dec 31, 2014	18,242	20,151	26,020
Dec 31, 2015	18,957	20,055	26,698
Dec 31, 2016	19,708	19,938	27,347
Dec 31, 2017	20,462	19,823	27,985
Dec 31, 2018	21,228	19,713	28,608
Dec 31, 2019	22,023	19,622	29,216
Dec 31, 2020	22,842	19,496	29,811
Dec 31, 2021	23,691	19,351	30,399
Dec 31, 2022	24,587	19,266	31,058

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

Romania

1862–1995: Axenciuc, V. (2012). Produsul intern brut al Romaniei, Vol. 1, Institutl de Economie Nationala, Bucarest
1915-1919 & 1949: Voinea, L., Cojocaru, A., Costache, B., Grigoraș, V., Lovin, H., Neagu, C., Orțan, D., & Tănase, A. (2019). One Hundred Years of Honesty: Recovering the Lost Memory of the Romanian Economy 1918-2018.

No separate list is published for Niger, Yemen; the database as a whole is cited above.