| 年份 | 关岛 |
|---|---|
| 2023 | - |
| 2022 | 6.26056 |
| 2021 | 6.4358 |
| 2020 | 6.57899 |
| 2019 | 6.66906 |
| 2018 | 6.69824 |
| 2017 | 6.69327 |
| 2016 | 6.65891 |
| 2015 | 6.58678 |
| 2014 | 6.47331 |
| 2013 | 6.33064 |
| 2012 | 6.17839 |
| 2011 | 6.01313 |
| 2010 | 5.84292 |
| 2009 | 5.67201 |
| 2008 | 5.50219 |
| 2007 | 5.35936 |
| 2006 | 5.25532 |
| 2005 | 5.18357 |
| 2004 | 5.14455 |
| 2003 | 5.1086 |
| 2002 | 5.04018 |
| 2001 | 4.92068 |
| 2000 | 4.74067 |
| 1999 | 4.52797 |
| 1998 | 4.3025 |
| 1997 | 4.07273 |
| 1996 | 3.88278 |
| 1995 | 3.77343 |
| 1994 | 3.72159 |
| 1993 | 3.68493 |
| 1992 | 3.65553 |
| 1991 | 3.60978 |
| 1990 | 3.52668 |
| 1989 | 3.43145 |
| 1988 | 3.36832 |
| 1987 | 3.34038 |
| 1986 | 3.33448 |
| 1985 | 3.35805 |
| 1984 | 3.41045 |
| 1983 | 3.49027 |
| 1982 | 3.62169 |
| 1981 | 3.79941 |
| 1980 | 3.97902 |
| 1979 | 4.14196 |
| 1978 | 4.17893 |
| 1977 | 4.06703 |
| 1976 | 3.90957 |
| 1975 | 3.736 |
| 1974 | 3.5537 |
| 1973 | 3.36894 |
| 1972 | 3.17836 |
| 1971 | 2.99172 |
| 1970 | 2.86529 |
| 1969 | 2.8938 |
| 1968 | 3.03961 |
| 1967 | 3.18978 |
| 1966 | 3.30664 |
| 1965 | 3.36539 |
| 1964 | 3.36035 |
| 1963 | 3.30438 |
| 1962 | 3.21757 |
| 1961 | 3.11321 |
| 1960 | 3.01383 |