| 年份 | 阿富汗 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 12.0034 |
| 2020 | 12.0034 |
| 2019 | 11.9406 |
| 2018 | 11.9498 |
| 2017 | 11.8041 |
| 2016 | 11.8501 |
| 2015 | 11.9053 |
| 2014 | 11.9145 |
| 2013 | 11.936 |
| 2012 | 11.9436 |
| 2011 | 11.9452 |
| 2010 | 11.9482 |
| 2009 | 11.9482 |
| 2008 | 11.9498 |
| 2007 | 11.9498 |
| 2006 | 11.9498 |
| 2005 | 11.9666 |
| 2004 | 11.9835 |
| 2003 | 11.916 |
| 2002 | 11.7719 |
| 2001 | 11.7796 |
| 2000 | 11.7796 |
| 1999 | 11.7336 |
| 1998 | 11.893 |
| 1997 | 11.7827 |
| 1996 | 11.7244 |
| 1995 | 11.7336 |
| 1994 | 11.8103 |
| 1993 | 11.9958 |
| 1992 | 12.1276 |
| 1991 | 12.1276 |
| 1990 | 12.1276 |
| 1989 | 12.1276 |
| 1988 | 12.1276 |
| 1987 | 12.1276 |
| 1986 | 12.1276 |
| 1985 | 12.1276 |
| 1984 | 12.1276 |
| 1983 | 12.1276 |
| 1982 | 12.1276 |
| 1981 | 12.1276 |
| 1980 | 12.1276 |
| 1979 | 12.1276 |
| 1978 | 12.1276 |
| 1977 | 12.1276 |
| 1976 | 12.1276 |
| 1975 | 12.1276 |
| 1974 | 12.1276 |
| 1973 | 12.1276 |
| 1972 | 12.1276 |
| 1971 | 12.1123 |
| 1970 | 12.0663 |
| 1969 | 12.051 |
| 1968 | 12.0264 |
| 1967 | 12.0264 |
| 1966 | 12.0126 |
| 1965 | 11.959 |
| 1964 | 11.959 |
| 1963 | 11.8823 |
| 1962 | 11.8057 |
| 1961 | 11.729 |
| 1960 | - |