Population, long-run history: compare countries

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

Countries being compared

Add a country

Population, long-run history by country

Annual, Persons, thousands

Source: Maddison Project Database 2023

Population, long-run history: latest observations by country
Date	Iceland	Portugal	Trinidad & Tobago
Dec 31, 1999	277	10,144	1,301
Dec 31, 2000	281	10,215	1,303
Dec 31, 2001	285	10,288	1,308
Dec 31, 2002	288	10,344	1,314
Dec 31, 2003	289	10,383	1,320
Dec 31, 2004	293	10,408	1,326
Dec 31, 2005	296	10,427	1,332
Dec 31, 2006	304	10,446	1,338
Dec 31, 2007	311	10,467	1,344
Dec 31, 2008	319	10,482	1,352
Dec 31, 2009	319	10,492	1,359
Dec 31, 2010	318	10,497	1,365
Dec 31, 2011	319	10,481	1,372
Dec 31, 2012	321	10,439	1,379
Dec 31, 2013	324	10,382	1,386
Dec 31, 2014	327	10,326	1,392
Dec 31, 2015	331	10,283	1,399
Dec 31, 2016	335	10,251	1,405
Dec 31, 2017	343	10,226	1,411
Dec 31, 2018	353	10,209	1,436
Dec 31, 2019	361	10,212	1,452
Dec 31, 2020	366	10,223	1,448
Dec 31, 2021	372	10,214	1,450
Dec 31, 2022	380	10,200	1,456

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.

Portugal

1: Scheidel, W. and Friesen, S. J., ‘The size of the economy and the distribution of income in the Roman Empire’, Journal of Roman Studies, 99 (2009), pp. 61–91
1530–1850: Palma, N., & Reis, J. (2019). From Convergence to Divergence: Portuguese Economic Growth, 1527–1850. The Journal of Economic History, 79(2), 477-506. doi:10.1017/S0022050719000056
1850-1913: Pedro Lains, "How Far Can We Go? Measuring Portuguese Economic Growth (1850-1913)"
1938-1950: R. Janes Cartado and N.E. Sequeira da Rosa, Series Longas as Contas Nacionais Portuguesas 1958-1985, Banco de Portugal, Lisbon,

No separate list is published for Trinidad & Tobago; the database as a whole is cited above.