| 年份 | 喀麦隆 | |
|---|---|---|
| 人口 | 占世界% | |
| 2021 | 1.49千万 (14,923,302) | 0.2916% |
| 2020 | 1.45千万 (14,474,160) | 0.2853% |
| 2019 | 1.40千万 (14,034,248) | 0.2792% |
| 2018 | 1.36千万 (13,606,407) | 0.2733% |
| 2017 | 1.32千万 (13,206,590) | 0.2679% |
| 2016 | 1.28千万 (12,814,437) | 0.2626% |
| 2015 | 1.24千万 (12,402,017) | 0.2569% |
| 2014 | 1.20千万 (11,963,449) | 0.2506% |
| 2013 | 1.16千万 (11,559,587) | 0.2449% |
| 2012 | 1.12千万 (11,217,872) | 0.2404% |
| 2011 | 1.09千万 (10,890,637) | 0.2363% |
| 2010 | 1.06千万 (10,570,734) | 0.2324% |
| 2009 | 1.03千万 (10,254,363) | 0.2286% |
| 2008 | 9.94百万 (9,943,768) | 0.2249% |
| 2007 | 9.64百万 (9,639,577) | 0.2213% |
| 2006 | 9.35百万 (9,349,184) | 0.2179% |
| 2005 | 9.07百万 (9,073,084) | 0.2150% |
| 2004 | 8.80百万 (8,800,483) | 0.2122% |
| 2003 | 8.53百万 (8,530,686) | 0.2093% |
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| 2002 | 8.26百万 (8,264,272) | 0.2063% |
| 2001 | 8.01百万 (8,006,316) | 0.2035% |
| 2000 | 7.76百万 (7,762,774) | 0.2009% |
| 1999 | 7.53百万 (7,528,987) | 0.1984% |
| 1998 | 7.30百万 (7,299,935) | 0.1959% |
| 1997 | 7.07百万 (7,073,620) | 0.1933% |
| 1996 | 6.85百万 (6,853,638) | 0.1909% |
| 1995 | 6.64百万 (6,643,985) | 0.1884% |
| 1994 | 6.44百万 (6,443,647) | 0.1861% |
| 1993 | 6.25百万 (6,250,128) | 0.1837% |
| 1992 | 6.06百万 (6,064,640) | 0.1813% |
| 1991 | 5.89百万 (5,888,591) | 0.1792% |
| 1990 | 5.72百万 (5,717,817) | 0.1771% |
| 1989 | 5.55百万 (5,552,375) | 0.1753% |
| 1988 | 5.40百万 (5,395,945) | 0.1737% |
| 1987 | 5.24百万 (5,241,741) | 0.1721% |
| 1986 | 5.09百万 (5,088,209) | 0.1706% |
| 1985 | 4.94百万 (4,940,609) | 0.1692% |
| 1984 | 4.80百万 (4,799,422) | 0.1680% |
| 1983 | 4.68百万 (4,679,042) | 0.1675% |
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| 1982 | 4.62百万 (4,623,098) | 0.1693% |
| 1981 | 4.54百万 (4,544,528) | 0.1702% |
| 1980 | 4.38百万 (4,380,449) | 0.1679% |
| 1979 | 4.24百万 (4,239,202) | 0.1662% |
| 1978 | 4.13百万 (4,134,270) | 0.1661% |
| 1977 | 4.04百万 (4,038,189) | 0.1661% |
| 1976 | 3.96百万 (3,955,316) | 0.1661% |
| 1975 | 3.87百万 (3,868,404) | 0.1656% |
| 1974 | 3.78百万 (3,777,654) | 0.1648% |
| 1973 | 3.69百万 (3,691,489) | 0.1644% |
| 1972 | 3.61百万 (3,609,725) | 0.1642% |
| 1971 | 3.53百万 (3,532,380) | 0.1642% |
| 1970 | 3.46百万 (3,459,291) | 0.1645% |
| 1969 | 3.39百万 (3,390,090) | 0.1647% |
| 1968 | 3.32百万 (3,324,674) | 0.1651% |
| 1967 | 3.26百万 (3,262,746) | 0.1654% |
| 1966 | 3.20百万 (3,203,714) | 0.1659% |
| 1965 | 3.15百万 (3,147,009) | 0.1662% |
| 1964 | 3.10百万 (3,095,432) | 0.1666% |
| 1963 | 3.05百万 (3,045,644) | 0.1668% |
| 1962 | 2.99百万 (2,991,917) | 0.1667% |
| 1961 | 2.95百万 (2,950,384) | 0.1670% |
| 1960 | 2.92百万 (2,923,676) | 0.1674% |
| 1959 | 2.87百万 (2,866,206) | 0.1664% |