年份 | 萨摩亚 |
---|---|
2023 | - |
2022 | 1.79321 |
2021 | 1.9477 |
2020 | 1.62061 |
2019 | 1.2739 |
2018 | 1.24839 |
2017 | 1.29109 |
2016 | 1.25102 |
2015 | 1.1853 |
2014 | 1.19766 |
2013 | 1.20903 |
2012 | 1.18887 |
2011 | 1.13503 |
2010 | 1.04993 |
2009 | 1.00267 |
2008 | 0.969752 |
2007 | 0.870933 |
2006 | 0.69875 |
2005 | 0.597327 |
2004 | 0.644513 |
2003 | 0.743376 |
2002 | 0.754476 |
2001 | 0.706565 |
2000 | 0.86534 |
1999 | 0.892031 |
1998 | 0.910075 |
1997 | 0.916267 |
1996 | 0.915268 |
1995 | 0.917105 |
1994 | 0.900365 |
1993 | 0.803032 |
1992 | 0.575311 |
1991 | 0.305123 |
1990 | 0.178986 |
1989 | 0.25885 |
1988 | 0.406275 |
1987 | 0.244559 |
1986 | -0.090732 |
1985 | -0.157632 |
1984 | -0.0988691 |
1983 | 0.0357337 |
1982 | 0.408422 |
1981 | 0.750313 |
1980 | 0.837407 |
1979 | 0.896909 |
1978 | 0.983253 |
1977 | 1.34732 |
1976 | 1.73108 |
1975 | 1.86451 |
1974 | 1.65729 |
1973 | 1.41764 |
1972 | 1.37375 |
1971 | 1.26882 |
1970 | 1.31363 |
1969 | 1.33653 |
1968 | 1.44164 |
1967 | 1.80355 |
1966 | 2.32622 |
1965 | 2.40216 |
1964 | 2.43423 |
1963 | 2.57205 |
1962 | 2.72867 |
1961 | 2.9553 |
1960 | - |