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Population: compare countries

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Population by country

Annual, Persons

Source: World Bank

Population: latest observations by country
Date	Australia	Chad
Dec 31, 2002	19,495,210	9,116,192
Dec 31, 2003	19,720,737	9,487,833
Dec 31, 2004	19,932,722	9,920,036
Dec 31, 2005	20,176,844	10,328,092
Dec 31, 2006	20,450,966	10,706,424
Dec 31, 2007	20,827,622	11,081,660
Dec 31, 2008	21,249,199	11,476,296
Dec 31, 2009	21,691,653	11,893,754
Dec 31, 2010	22,031,750	12,312,575
Dec 31, 2011	22,340,024	12,754,997
Dec 31, 2012	22,733,465	13,210,998
Dec 31, 2013	23,128,129	13,691,079
Dec 31, 2014	23,475,686	14,188,678
Dec 31, 2015	23,815,995	14,647,621
Dec 31, 2016	24,190,907	15,114,655
Dec 31, 2017	24,592,588	15,622,759
Dec 31, 2018	24,963,258	16,156,531
Dec 31, 2019	25,334,826	16,685,223
Dec 31, 2020	25,649,248	17,224,679
Dec 31, 2021	25,685,412	17,828,273
Dec 31, 2022	26,018,721	18,455,316
Dec 31, 2023	26,659,922	19,319,064
Dec 31, 2024	27,194,286	20,299,123
Dec 31, 2025	27,614,411	21,003,705