| 年份 | 土库曼斯坦 |
|---|---|
| 2023 | - |
| 2022 | 5.86744 |
| 2021 | 5.77309 |
| 2020 | 5.70777 |
| 2019 | 5.66175 |
| 2018 | 5.64074 |
| 2017 | 5.63591 |
| 2016 | 5.64286 |
| 2015 | 5.69424 |
| 2014 | 5.79177 |
| 2013 | 5.89108 |
| 2012 | 5.96968 |
| 2011 | 6.01119 |
| 2010 | 5.99293 |
| 2009 | 5.94402 |
| 2008 | 5.92231 |
| 2007 | 5.96059 |
| 2006 | 6.05527 |
| 2005 | 6.16564 |
| 2004 | 6.24154 |
| 2003 | 6.24975 |
| 2002 | 6.17445 |
| 2001 | 6.02332 |
| 2000 | 5.81626 |
| 1999 | 5.57369 |
| 1998 | 5.32447 |
| 1997 | 5.09503 |
| 1996 | 4.89723 |
| 1995 | 4.72171 |
| 1994 | 4.55175 |
| 1993 | 4.3783 |
| 1992 | 4.17763 |
| 1991 | 3.92571 |
| 1990 | 3.6333 |
| 1989 | 3.33386 |
| 1988 | 3.08361 |
| 1987 | 2.97792 |
| 1986 | 3.06924 |
| 1985 | 3.32719 |
| 1984 | 3.69689 |
| 1983 | 4.13483 |
| 1982 | 4.57907 |
| 1981 | 4.95828 |
| 1980 | 5.2461 |
| 1979 | 5.40421 |
| 1978 | 5.38176 |
| 1977 | 5.24031 |
| 1976 | 5.12057 |
| 1975 | 5.09505 |
| 1974 | 5.14523 |
| 1973 | 5.28171 |
| 1972 | 5.47409 |
| 1971 | 5.58949 |
| 1970 | 5.54387 |
| 1969 | 5.35014 |
| 1968 | 5.00815 |
| 1967 | 4.54645 |
| 1966 | 4.09805 |
| 1965 | 3.75534 |
| 1964 | 3.50198 |
| 1963 | 3.32693 |
| 1962 | 3.25198 |
| 1961 | 3.25716 |
| 1960 | 3.33386 |