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	Romania	United States	Cambodia
Dec 31, 1999	273	22,414	279,040	12,122
Dec 31, 2000	274	22,262	282,162	12,317
Dec 31, 2001	275	22,106	284,969	12,504
Dec 31, 2002	276	21,931	287,625	12,691
Dec 31, 2003	278	21,828	290,108	12,881
Dec 31, 2004	279	21,704	292,805	13,076
Dec 31, 2005	280	21,571	295,517	13,276
Dec 31, 2006	281	21,443	298,380	13,461
Dec 31, 2007	282	21,129	301,231	13,630
Dec 31, 2008	283	20,779	304,094	13,808
Dec 31, 2009	285	20,607	306,772	13,990
Dec 31, 2010	286	20,485	309,327	14,162
Dec 31, 2011	287	20,385	311,583	14,322
Dec 31, 2012	288	20,296	313,878	14,480
Dec 31, 2013	289	20,224	316,060	14,637
Dec 31, 2014	290	20,151	318,386	14,793
Dec 31, 2015	291	20,055	320,739	14,994
Dec 31, 2016	291	19,938	323,072	15,238
Dec 31, 2017	292	19,823	325,122	15,480
Dec 31, 2018	293	19,713	326,838	15,717
Dec 31, 2019	294	19,622	328,330	15,944
Dec 31, 2020	294	19,496	331,512	16,149
Dec 31, 2021	295	19,351	332,032	16,338
Dec 31, 2022	295	19,266	333,288	16,514

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.

United States

1650 - 1790: McCusker, John J., ‘Colonial Statistics’, Historical Statistics of the United States: Earliest Time to the Present, in S. B. Carter, S. S. Gartner, M. R. Haineset al. New York, Cambridge University Press. V-671.
1790 - 1870: Sutch, R. (2006). National Income and Product. Historical Statistics of the United States: Earliest Time to the Present, in S. B. Carter, S. S. Gartner, M. R. Haineset al. New York, Cambridge University Press III-23-25.
1800-1830: Prados de la Escosura, L. (2009). “Lost Decades? Economic Performance in Post-Independence Latin America,” Journal of Latin America Studies 41: 279–307. (updated data)
1820-1950: GDP movement from Maddison (1995a), amended for 1820–70 to include income of the indigenous population (taken to be $400 per capita in 1820 and 1870).

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