| 年份 | 阿富汗 |
|---|---|
| 2023 | - |
| 2022 | 4.84448 |
| 2021 | 4.78784 |
| 2020 | 4.74364 |
| 2019 | 4.71686 |
| 2018 | 4.72108 |
| 2017 | 4.7331 |
| 2016 | 4.74438 |
| 2015 | 4.76376 |
| 2014 | 4.75582 |
| 2013 | 4.72051 |
| 2012 | 4.68913 |
| 2011 | 4.62361 |
| 2010 | 4.57112 |
| 2009 | 4.55102 |
| 2008 | 4.49587 |
| 2007 | 4.51765 |
| 2006 | 4.5505 |
| 2005 | 4.4708 |
| 2004 | 4.39667 |
| 2003 | 4.35167 |
| 2002 | 4.31333 |
| 2001 | 4.28131 |
| 2000 | 4.25877 |
| 1999 | 4.2465 |
| 1998 | 4.24428 |
| 1997 | 4.25118 |
| 1996 | 4.26523 |
| 1995 | 4.28523 |
| 1994 | 4.30893 |
| 1993 | 4.33385 |
| 1992 | 4.3587 |
| 1991 | 4.38929 |
| 1990 | 4.40732 |
| 1989 | 4.43682 |
| 1988 | 4.48468 |
| 1987 | 4.55408 |
| 1986 | 4.66667 |
| 1985 | 4.81221 |
| 1984 | 4.94638 |
| 1983 | 5.05849 |
| 1982 | 5.14631 |
| 1981 | 5.18967 |
| 1980 | 5.21597 |
| 1979 | 5.24564 |
| 1978 | 5.28569 |
| 1977 | 5.33476 |
| 1976 | 5.38723 |
| 1975 | 5.43642 |
| 1974 | 5.47933 |
| 1973 | 5.51405 |
| 1972 | 5.54335 |
| 1971 | 5.57683 |
| 1970 | 5.61874 |
| 1969 | 5.66716 |
| 1968 | 5.72124 |
| 1967 | 5.77758 |
| 1966 | 5.82628 |
| 1965 | 5.86062 |
| 1964 | 5.88033 |
| 1963 | 5.88308 |
| 1962 | 5.87029 |
| 1961 | 5.8533 |
| 1960 | 5.8406 |