| 年份 | 美属萨摩亚 |
|---|---|
| 2023 | - |
| 2022 | 52.4639 |
| 2021 | 52.3357 |
| 2020 | 53.0281 |
| 2019 | 53.8394 |
| 2018 | 54.7273 |
| 2017 | 55.6272 |
| 2016 | 56.4958 |
| 2015 | 57.3485 |
| 2014 | 58.222 |
| 2013 | 59.1441 |
| 2012 | 60.1712 |
| 2011 | 61.4081 |
| 2010 | 62.9065 |
| 2009 | 64.3347 |
| 2008 | 65.7995 |
| 2007 | 67.5821 |
| 2006 | 69.4502 |
| 2005 | 71.2397 |
| 2004 | 72.7864 |
| 2003 | 73.9918 |
| 2002 | 74.9789 |
| 2001 | 75.8525 |
| 2000 | 76.4736 |
| 1999 | 76.7338 |
| 1998 | 76.8481 |
| 1997 | 76.938 |
| 1996 | 76.8906 |
| 1995 | 76.7133 |
| 1994 | 76.4664 |
| 1993 | 76.1852 |
| 1992 | 75.8913 |
| 1991 | 75.5923 |
| 1990 | 75.2602 |
| 1989 | 74.9131 |
| 1988 | 74.6901 |
| 1987 | 74.6728 |
| 1986 | 74.9067 |
| 1985 | 75.3681 |
| 1984 | 75.9948 |
| 1983 | 76.7672 |
| 1982 | 77.6661 |
| 1981 | 78.6374 |
| 1980 | 79.848 |
| 1979 | 81.5067 |
| 1978 | 83.3606 |
| 1977 | 85.248 |
| 1976 | 87.1236 |
| 1975 | 88.8321 |
| 1974 | 90.3924 |
| 1973 | 91.9397 |
| 1972 | 93.6314 |
| 1971 | 95.5563 |
| 1970 | 97.5556 |
| 1969 | 98.9373 |
| 1968 | 99.4936 |
| 1967 | 99.7669 |
| 1966 | 99.9503 |
| 1965 | 100.188 |
| 1964 | 100.584 |
| 1963 | 101.284 |
| 1962 | 102.61 |
| 1961 | 104.593 |
| 1960 | 106.519 |