Population: compare countries

See Population for up to four countries side by side.

Countries being compared

Four countries are being compared, the most the chart can show clearly. Remove one to add another.

Annual, Persons

Source: World Bank

Population: latest observations by country
Date	Barbados	Oman	Romania	Trinidad & Tobago
Dec 31, 2002	264,148	2,337,140	21,730,496	1,332,011
Dec 31, 2003	265,776	2,363,796	21,574,326	1,338,709
Dec 31, 2004	267,298	2,404,821	21,451,748	1,345,380
Dec 31, 2005	268,706	2,459,802	21,319,685	1,294,494
Dec 31, 2006	270,002	2,514,795	21,193,760	1,297,944
Dec 31, 2007	271,288	2,570,174	20,882,982	1,303,188
Dec 31, 2008	272,714	2,626,529	20,537,875	1,308,587
Dec 31, 2009	274,123	2,684,659	20,367,487	1,310,106
Dec 31, 2010	275,243	2,757,446	20,246,871	1,317,714
Dec 31, 2011	276,139	3,076,763	20,147,528	1,328,019
Dec 31, 2012	276,938	3,547,106	20,058,035	1,335,194
Dec 31, 2013	277,665	3,833,913	19,983,693	1,340,557
Dec 31, 2014	278,348	4,002,439	19,908,979	1,345,343
Dec 31, 2015	278,990	4,184,895	19,815,616	1,349,667
Dec 31, 2016	279,598	4,390,877	19,702,267	1,353,895
Dec 31, 2017	280,171	4,537,396	19,588,715	1,356,633
Dec 31, 2018	280,711	4,597,877	19,473,970	1,359,193
Dec 31, 2019	281,207	4,591,241	19,371,648	1,363,985
Dec 31, 2020	281,698	4,522,497	19,265,250	1,366,725
Dec 31, 2021	282,147	4,500,424	19,122,059	1,367,558
Dec 31, 2022	282,318	4,730,226	19,048,502	1,365,805
Dec 31, 2023	282,336	5,049,269	19,061,062	1,367,510
Dec 31, 2024	282,467	5,281,538	19,051,804	1,368,333
Dec 31, 2025	282,623	5,494,691	19,020,271	1,367,764