| 年份 | 萨摩亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 27.254 |
| 2020 | 27.622 |
| 2019 | 27.895 |
| 2018 | 28.222 |
| 2017 | 28.579 |
| 2016 | 28.949 |
| 2015 | 29.4 |
| 2014 | 29.801 |
| 2013 | 30.155 |
| 2012 | 30.486 |
| 2011 | 30.466 |
| 2010 | 30.195 |
| 2009 | 29.781 |
| 2008 | 29.294 |
| 2007 | 28.863 |
| 2006 | 28.905 |
| 2005 | 29.118 |
| 2004 | 29.347 |
| 2003 | 29.624 |
| 2002 | 29.94 |
| 2001 | 30.478 |
| 2000 | 31.005 |
| 1999 | 31.39 |
| 1998 | 31.817 |
| 1997 | 32.161 |
| 1996 | 32.538 |
| 1995 | 32.739 |
| 1994 | 32.815 |
| 1993 | 32.646 |
| 1992 | 32.402 |
| 1991 | 32.239 |
| 1990 | 32.578 |
| 1989 | 32.917 |
| 1988 | 33.364 |
| 1987 | 33.681 |
| 1986 | 34.129 |
| 1985 | 34.205 |
| 1984 | 34.188 |
| 1983 | 34.227 |
| 1982 | 34.189 |
| 1981 | 34.309 |
| 1980 | 34.644 |
| 1979 | 35.029 |
| 1978 | 35.238 |
| 1977 | 35.478 |
| 1976 | 36.346 |
| 1975 | 37.123 |
| 1974 | 37.765 |
| 1973 | 38.391 |
| 1972 | 39.115 |
| 1971 | 39.83 |
| 1970 | 40.652 |
| 1969 | 41.277 |
| 1968 | 41.622 |
| 1967 | 42.087 |
| 1966 | 42.963 |
| 1965 | 43.791 |
| 1964 | 44.876 |
| 1963 | 45.656 |
| 1962 | 46.558 |
| 1961 | 47.322 |
| 1960 | 48.065 |