| 年份 | 阿富汗 |
| 人口 | 占世界% |
| 2021 | 4.01千万 (40,099,462) | 0.5083% |
| 2020 | 3.90千万 (38,972,230) | 0.4983% |
| 2019 | 3.78千万 (37,769,499) | 0.4878% |
| 2018 | 3.67千万 (36,686,784) | 0.4788% |
| 2017 | 3.56千万 (35,643,418) | 0.4703% |
| 2016 | 3.46千万 (34,636,207) | 0.4623% |
| 2015 | 3.38千万 (33,753,499) | 0.4558% |
| 2014 | 3.27千万 (32,716,210) | 0.4471% |
| 2013 | 3.15千万 (31,541,209) | 0.4363% |
| 2012 | 3.05千万 (30,466,479) | 0.4266% |
| 2011 | 2.92千万 (29,249,157) | 0.4147% |
| 2010 | 2.82千万 (28,189,672) | 0.4045% |
| 2009 | 2.74千万 (27,385,307) | 0.3977% |
| 2008 | 2.64千万 (26,427,199) | 0.3886% |
| 2007 | 2.59千万 (25,903,301) | 0.3856% |
| 2006 | 2.54千万 (25,442,944) | 0.3835% |
| 2005 | 2.44千万 (24,411,191) | 0.3725% |
| 2004 | 2.36千万 (23,553,551) | 0.3640% |
| 2003 | 2.26千万 (22,645,130) | 0.3544% |
| |
| 2002 | 2.10千万 (21,000,256) | 0.3329% |
| 2001 | 1.97千万 (19,688,632) | 0.3162% |
| 2000 | 1.95千万 (19,542,982) | 0.3181% |
| 1999 | 1.93千万 (19,262,847) | 0.3177% |
| 1998 | 1.85千万 (18,493,132) | 0.3093% |
| 1997 | 1.78千万 (17,788,819) | 0.3017% |
| 1996 | 1.71千万 (17,106,595) | 0.2944% |
| 1995 | 1.64千万 (16,418,912) | 0.2867% |
| 1994 | 1.55千万 (15,455,555) | 0.2739% |
| 1993 | 1.40千万 (14,003,760) | 0.2520% |
| 1992 | 1.21千万 (12,057,433) | 0.2204% |
| 1991 | 1.07千万 (10,745,167) | 0.1996% |
| 1990 | 1.07千万 (10,694,796) | 0.2020% |
| 1989 | 1.07千万 (10,673,168) | 0.2051% |
| 1988 | 1.04千万 (10,383,460) | 0.2031% |
| 1987 | 1.03千万 (10,322,758) | 0.2055% |
| 1986 | 1.04千万 (10,448,442) | 0.2117% |
| 1985 | 1.05千万 (10,512,221) | 0.2167% |
| 1984 | 1.02千万 (10,243,686) | 0.2149% |
| 1983 | 9.95百万 (9,951,449) | 0.2124% |
| |
| 1982 | 1.01千万 (10,088,289) | 0.2192% |
| 1981 | 1.12千万 (11,155,195) | 0.2467% |
| 1980 | 1.25千万 (12,486,631) | 0.2811% |
| 1979 | 1.30千万 (12,986,369) | 0.2975% |
| 1978 | 1.29千万 (12,938,862) | 0.3016% |
| 1977 | 1.27千万 (12,687,301) | 0.3009% |
| 1976 | 1.24千万 (12,425,267) | 0.2999% |
| 1975 | 1.22千万 (12,157,386) | 0.2987% |
| 1974 | 1.19千万 (11,869,879) | 0.2970% |
| 1973 | 1.16千万 (11,575,305) | 0.2953% |
| 1972 | 1.13千万 (11,286,753) | 0.2936% |
| 1971 | 1.10千万 (11,015,857) | 0.2924% |
| 1970 | 1.08千万 (10,752,971) | 0.2914% |
| 1969 | 1.05千万 (10,494,489) | 0.2903% |
| 1968 | 1.02千万 (10,247,780) | 0.2895% |
| 1967 | 1.00千万 (10,010,030) | 0.2886% |
| 1966 | 9.78百万 (9,783,147) | 0.2879% |
| 1965 | 9.57百万 (9,565,147) | 0.2874% |
| 1964 | 9.36百万 (9,355,514) | 0.2869% |
| 1963 | 9.16百万 (9,157,465) | 0.2868% |
| 1962 | 8.97百万 (8,969,047) | 0.2868% |
| 1961 | 8.79百万 (8,790,140) | 0.2861% |
| 1960 | 8.62百万 (8,622,466) | 0.2844% |
| 1959 | 8.83百万 (8,834,445) | 0.2982% |