| 年份 | 关岛 |
|---|---|
| 2023 | - |
| 2022 | 8.77726 |
| 2021 | 8.64273 |
| 2020 | 8.51646 |
| 2019 | 8.38821 |
| 2018 | 8.32899 |
| 2017 | 8.30925 |
| 2016 | 8.33514 |
| 2015 | 8.40664 |
| 2014 | 8.52612 |
| 2013 | 8.67772 |
| 2012 | 8.85223 |
| 2011 | 9.03283 |
| 2010 | 9.19484 |
| 2009 | 9.33344 |
| 2008 | 9.43436 |
| 2007 | 9.49776 |
| 2006 | 9.51564 |
| 2005 | 9.48601 |
| 2004 | 9.42354 |
| 2003 | 9.352 |
| 2002 | 9.27354 |
| 2001 | 9.22349 |
| 2000 | 9.19724 |
| 1999 | 9.16736 |
| 1998 | 9.13278 |
| 1997 | 9.09646 |
| 1996 | 9.07059 |
| 1995 | 9.05437 |
| 1994 | 9.04777 |
| 1993 | 9.0347 |
| 1992 | 9.03589 |
| 1991 | 9.06153 |
| 1990 | 9.08542 |
| 1989 | 9.15025 |
| 1988 | 9.38635 |
| 1987 | 9.74641 |
| 1986 | 10.0613 |
| 1985 | 10.3585 |
| 1984 | 10.6378 |
| 1983 | 10.7685 |
| 1982 | 10.7501 |
| 1981 | 10.6875 |
| 1980 | 10.6827 |
| 1979 | 10.88 |
| 1978 | 11.2421 |
| 1977 | 11.5654 |
| 1976 | 11.8344 |
| 1975 | 12.0858 |
| 1974 | 12.3261 |
| 1973 | 12.559 |
| 1972 | 12.7609 |
| 1971 | 12.8745 |
| 1970 | 12.8177 |
| 1969 | 12.6297 |
| 1968 | 12.4372 |
| 1967 | 12.3013 |
| 1966 | 12.2612 |
| 1965 | 12.3399 |
| 1964 | 12.5447 |
| 1963 | 12.8754 |
| 1962 | 13.2222 |
| 1961 | 13.4316 |
| 1960 | 13.4157 |