| 年份 | 土库曼斯坦 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.305904 |
| 2020 | 0.310378 |
| 2019 | 0.315016 |
| 2018 | 0.319865 |
| 2017 | 0.325046 |
| 2016 | 0.330575 |
| 2015 | 0.33643 |
| 2014 | 0.342565 |
| 2013 | 0.348915 |
| 2012 | 0.355397 |
| 2011 | 0.361886 |
| 2010 | 0.368263 |
| 2009 | 0.384099 |
| 2008 | 0.39019 |
| 2007 | 0.405979 |
| 2006 | 0.411786 |
| 2005 | 0.417539 |
| 2004 | 0.423255 |
| 2003 | 0.428663 |
| 2002 | 0.434138 |
| 2001 | 0.440121 |
| 2000 | 0.424588 |
| 1999 | 0.406569 |
| 1998 | 0.392642 |
| 1997 | 0.398747 |
| 1996 | 0.404548 |
| 1995 | 0.411676 |
| 1994 | 0.4089 |
| 1993 | 0.393383 |
| 1992 | 0.378721 |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |