| 年份 | 萨摩亚 |
|---|---|
| 2023 | - |
| 2022 | 9758.74 |
| 2021 | 9916.87 |
| 2020 | 1.09万 |
| 2019 | 1.13万 |
| 2018 | 1.08万 |
| 2017 | 1.08万 |
| 2016 | 1.07万 |
| 2015 | 9814 |
| 2014 | 9171.49 |
| 2013 | 9116.43 |
| 2012 | 8979.4 |
| 2011 | 9047.45 |
| 2010 | 8867.94 |
| 2009 | 8877.7 |
| 2008 | 8842.35 |
| 2007 | 7878.85 |
| 2006 | 7336.81 |
| 2005 | 6851 |
| 2004 | 6195.82 |
| 2003 | 5632.21 |
| 2002 | 5242.84 |
| 2001 | 4918.93 |
| 2000 | 4467.89 |
| 1999 | 4206.02 |
| 1998 | 4111.43 |
| 1997 | 3930.46 |
| 1996 | 3528.17 |
| 1995 | 3179.97 |
| 1994 | 3237.79 |
| 1993 | 1994.96 |
| 1992 | 1921.44 |
| 1991 | 1784.93 |
| 1990 | 1727 |
| 1989 | 1660.56 |
| 1988 | 1651.46 |
| 1987 | 1421.3 |
| 1986 | 1356.65 |
| 1985 | 1288.69 |
| 1984 | 1219.37 |
| 1983 | 1037.99 |
| 1982 | 876.957 |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |