| 年份 | 泰国 |
|---|---|
| 2023 | - |
| 2022 | 5.34826 |
| 2021 | 5.3723 |
| 2020 | 5.39495 |
| 2019 | 5.42118 |
| 2018 | 5.4494 |
| 2017 | 5.49683 |
| 2016 | 5.57784 |
| 2015 | 5.6902 |
| 2014 | 5.82641 |
| 2013 | 6.00626 |
| 2012 | 6.2494 |
| 2011 | 6.53322 |
| 2010 | 6.81684 |
| 2009 | 7.03628 |
| 2008 | 7.17396 |
| 2007 | 7.25638 |
| 2006 | 7.31321 |
| 2005 | 7.36447 |
| 2004 | 7.43835 |
| 2003 | 7.58034 |
| 2002 | 7.78958 |
| 2001 | 8.03768 |
| 2000 | 8.31663 |
| 1999 | 8.57396 |
| 1998 | 8.74244 |
| 1997 | 8.8623 |
| 1996 | 8.96658 |
| 1995 | 9.03782 |
| 1994 | 9.11729 |
| 1993 | 9.26276 |
| 1992 | 9.48049 |
| 1991 | 9.72793 |
| 1990 | 10.0421 |
| 1989 | 10.3724 |
| 1988 | 10.6634 |
| 1987 | 10.9799 |
| 1986 | 11.2922 |
| 1985 | 11.5801 |
| 1984 | 11.8439 |
| 1983 | 12.0841 |
| 1982 | 12.292 |
| 1981 | 12.4679 |
| 1980 | 12.6165 |
| 1979 | 12.7265 |
| 1978 | 12.7921 |
| 1977 | 12.8196 |
| 1976 | 12.808 |
| 1975 | 12.7667 |
| 1974 | 12.7109 |
| 1973 | 12.6463 |
| 1972 | 12.5812 |
| 1971 | 12.5234 |
| 1970 | 12.4749 |
| 1969 | 12.4289 |
| 1968 | 12.3807 |
| 1967 | 12.3264 |
| 1966 | 12.2563 |
| 1965 | 12.1719 |
| 1964 | 12.0878 |
| 1963 | 11.9435 |
| 1962 | 11.7343 |
| 1961 | 11.5209 |
| 1960 | 11.2966 |