| 年份 | 土库曼斯坦 |
|---|---|
| 2023 | - |
| 2022 | 31.1197 |
| 2021 | 31.2167 |
| 2020 | 31.2327 |
| 2019 | 31.1681 |
| 2018 | 31.0339 |
| 2017 | 30.8462 |
| 2016 | 30.6311 |
| 2015 | 30.4217 |
| 2014 | 30.231 |
| 2013 | 30.0786 |
| 2012 | 29.9981 |
| 2011 | 30.0201 |
| 2010 | 30.1748 |
| 2009 | 30.4798 |
| 2008 | 30.9367 |
| 2007 | 31.5182 |
| 2006 | 32.1819 |
| 2005 | 32.9242 |
| 2004 | 33.776 |
| 2003 | 34.6527 |
| 2002 | 35.5252 |
| 2001 | 36.4145 |
| 2000 | 37.2348 |
| 1999 | 37.9446 |
| 1998 | 38.5331 |
| 1997 | 38.9873 |
| 1996 | 39.2855 |
| 1995 | 39.5407 |
| 1994 | 39.816 |
| 1993 | 40.0363 |
| 1992 | 40.2026 |
| 1991 | 40.3409 |
| 1990 | 40.4256 |
| 1989 | 40.3972 |
| 1988 | 40.3197 |
| 1987 | 40.2303 |
| 1986 | 40.1138 |
| 1985 | 40.0411 |
| 1984 | 40.0358 |
| 1983 | 40.087 |
| 1982 | 40.1952 |
| 1981 | 40.3787 |
| 1980 | 40.6543 |
| 1979 | 41.0023 |
| 1978 | 41.4048 |
| 1977 | 41.8536 |
| 1976 | 42.3269 |
| 1975 | 42.8128 |
| 1974 | 43.2892 |
| 1973 | 43.7285 |
| 1972 | 44.1074 |
| 1971 | 44.4025 |
| 1970 | 44.6056 |
| 1969 | 44.7173 |
| 1968 | 44.7292 |
| 1967 | 44.6329 |
| 1966 | 44.4149 |
| 1965 | 44.0812 |
| 1964 | 43.6186 |
| 1963 | 42.8707 |
| 1962 | 41.8252 |
| 1961 | 40.6141 |
| 1960 | 39.2882 |