| 年份 | 泰国 |
|---|---|
| 2023 | - |
| 2022 | 0.133885 |
| 2021 | 0.175345 |
| 2020 | 0.235183 |
| 2019 | 0.252691 |
| 2018 | 0.323321 |
| 2017 | 0.411526 |
| 2016 | 0.443772 |
| 2015 | 0.475497 |
| 2014 | 0.548005 |
| 2013 | 0.607746 |
| 2012 | 0.644345 |
| 2011 | 0.645857 |
| 2010 | 0.671403 |
| 2009 | 0.718381 |
| 2008 | 0.747624 |
| 2007 | 0.761916 |
| 2006 | 0.753994 |
| 2005 | 0.778139 |
| 2004 | 0.821309 |
| 2003 | 0.859506 |
| 2002 | 0.895723 |
| 2001 | 0.920627 |
| 2000 | 0.994281 |
| 1999 | 1.1232 |
| 1998 | 1.23212 |
| 1997 | 1.28386 |
| 1996 | 1.31444 |
| 1995 | 1.38067 |
| 1994 | 1.43306 |
| 1993 | 1.4594 |
| 1992 | 1.48475 |
| 1991 | 1.56559 |
| 1990 | 1.65113 |
| 1989 | 1.69501 |
| 1988 | 1.75995 |
| 1987 | 1.80177 |
| 1986 | 1.85473 |
| 1985 | 1.91206 |
| 1984 | 1.96565 |
| 1983 | 2.01359 |
| 1982 | 2.06101 |
| 1981 | 2.14043 |
| 1980 | 2.16071 |
| 1979 | 2.15298 |
| 1978 | 2.22261 |
| 1977 | 2.27018 |
| 1976 | 2.3522 |
| 1975 | 2.49367 |
| 1974 | 2.60989 |
| 1973 | 2.70831 |
| 1972 | 2.75032 |
| 1971 | 2.79983 |
| 1970 | 2.84563 |
| 1969 | 2.85821 |
| 1968 | 2.90512 |
| 1967 | 2.95306 |
| 1966 | 3.0038 |
| 1965 | 3.04089 |
| 1964 | 3.04263 |
| 1963 | 3.0407 |
| 1962 | 3.02747 |
| 1961 | 2.97589 |
| 1960 | - |