| 年份 | 汤加 |
|---|---|
| 2023 | - |
| 2022 | 109.896 |
| 2021 | 107.648 |
| 2020 | 110.734 |
| 2019 | 111.161 |
| 2018 | 112.967 |
| 2017 | - |
| 2016 | - |
| 2015 | 107.561 |
| 2014 | 107.764 |
| 2013 | 108.402 |
| 2012 | 105.107 |
| 2011 | 102.219 |
| 2010 | 101.082 |
| 2009 | 102.023 |
| 2008 | 101.751 |
| 2007 | 104.143 |
| 2006 | 104.353 |
| 2005 | 105.266 |
| 2004 | 104.789 |
| 2003 | 109.381 |
| 2002 | 105.647 |
| 2001 | 106.574 |
| 2000 | 105.414 |
| 1999 | 107.594 |
| 1998 | 106.069 |
| 1997 | 106.936 |
| 1996 | 107.099 |
| 1995 | 104.155 |
| 1994 | 101.494 |
| 1993 | 103.255 |
| 1992 | 102.169 |
| 1991 | 102.543 |
| 1990 | 102.34 |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | 108.242 |
| 1985 | 109.176 |
| 1984 | 106.776 |
| 1983 | 101.113 |
| 1982 | 101.063 |
| 1981 | 102.972 |
| 1980 | - |
| 1979 | 112.824 |
| 1978 | 111.817 |
| 1977 | 108.851 |
| 1976 | 109.669 |
| 1975 | 109.512 |
| 1974 | 97.3201 |
| 1973 | 97.4197 |
| 1972 | 100.467 |
| 1971 | 100.595 |
| 1970 | 113.67 |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |