| 年份 | 阿富汗 |
|---|---|
| 2023 | - |
| 2022 | 1.58995 |
| 2021 | 1.57752 |
| 2020 | 1.56779 |
| 2019 | 1.55614 |
| 2018 | 1.53997 |
| 2017 | 1.52472 |
| 2016 | 1.51052 |
| 2015 | 1.49211 |
| 2014 | 1.48526 |
| 2013 | 1.50045 |
| 2012 | 1.52625 |
| 2011 | 1.56178 |
| 2010 | 1.59993 |
| 2009 | 1.62009 |
| 2008 | 1.61796 |
| 2007 | 1.59053 |
| 2006 | 1.55727 |
| 2005 | 1.54018 |
| 2004 | 1.52914 |
| 2003 | 1.52506 |
| 2002 | 1.52983 |
| 2001 | 1.5403 |
| 2000 | 1.5521 |
| 1999 | 1.56335 |
| 1998 | 1.57309 |
| 1997 | 1.57939 |
| 1996 | 1.58459 |
| 1995 | 1.59205 |
| 1994 | 1.60045 |
| 1993 | 1.60662 |
| 1992 | 1.61064 |
| 1991 | 1.61446 |
| 1990 | 1.62015 |
| 1989 | 1.62645 |
| 1988 | 1.63091 |
| 1987 | 1.63588 |
| 1986 | 1.64167 |
| 1985 | 1.65141 |
| 1984 | 1.66518 |
| 1983 | 1.6781 |
| 1982 | 1.68988 |
| 1981 | 1.70248 |
| 1980 | 1.7155 |
| 1979 | 1.7289 |
| 1978 | 1.74132 |
| 1977 | 1.75285 |
| 1976 | 1.76176 |
| 1975 | 1.76888 |
| 1974 | 1.77665 |
| 1973 | 1.78462 |
| 1972 | 1.79241 |
| 1971 | 1.79898 |
| 1970 | 1.80599 |
| 1969 | 1.81411 |
| 1968 | 1.82193 |
| 1967 | 1.82983 |
| 1966 | 1.83718 |
| 1965 | 1.84446 |
| 1964 | 1.85232 |
| 1963 | 1.86086 |
| 1962 | 1.87091 |
| 1961 | 1.88248 |
| 1960 | 1.89515 |