Population, long-run history: compare countries

See Population, long-run history for up to four countries side by side.

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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	Iceland	Italy	Nigeria
Dec 31, 1999	273	277	56,940	121,649
Dec 31, 2000	274	281	56,966	125,014
Dec 31, 2001	275	285	57,004	128,513
Dec 31, 2002	276	288	57,114	132,165
Dec 31, 2003	278	289	57,423	135,971
Dec 31, 2004	279	293	57,852	139,900
Dec 31, 2005	280	296	58,191	143,914
Dec 31, 2006	281	304	58,424	148,019
Dec 31, 2007	282	311	58,781	152,195
Dec 31, 2008	283	319	59,236	156,434
Dec 31, 2009	285	319	59,580	160,751
Dec 31, 2010	286	318	59,844	165,142
Dec 31, 2011	287	319	60,052	169,607
Dec 31, 2012	288	321	60,216	174,142
Dec 31, 2013	289	324	60,337	178,737
Dec 31, 2014	290	327	60,346	183,362
Dec 31, 2015	291	331	60,255	187,979
Dec 31, 2016	291	335	60,140	192,594
Dec 31, 2017	292	343	60,027	197,417
Dec 31, 2018	293	353	59,902	202,498
Dec 31, 2019	294	361	59,754	207,699
Dec 31, 2020	294	366	59,464	213,021
Dec 31, 2021	295	372	59,158	218,473
Dec 31, 2022	295	380	58,966	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

Iceland

1870-1945: Jonsson, G. (1998). The gross domestic product of Iceland, 1870-1945. Nordiska Historiska Nasjonalregnkaper, Artikkelsamling from Workshop IV, Solstrand 13-15 NOvember 1998.

Italy

1451-1861: Chilosi, D., & Ciccarelli, C. (2023). Italy in the Great Divergence: What Can We Learn from Engel’s Law (SSRN Scholarly Paper 4514091).
1861-1871 (North Italy): Malanima, P. (2010), “The long decline of a leading economy: GDP in central and northern Italy, 1300–1913” European Review of Economic History 15 (2): 169–219.
1871-1990: Baffigi, A. (2011).”Italian National Accounts, 1861-2011”, Banca d’Italia Economic History Working Papers 18.

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 Barbados; the database as a whole is cited above.