| 年份 | 百慕大 |
|---|---|
| 2023 | - |
| 2022 | 5.48353 |
| 2021 | 5.32741 |
| 2020 | 5.16185 |
| 2019 | 5.05862 |
| 2018 | 4.94206 |
| 2017 | 4.84472 |
| 2016 | 4.87013 |
| 2015 | 4.9781 |
| 2014 | 5.11322 |
| 2013 | 5.25438 |
| 2012 | 5.35408 |
| 2011 | 5.38069 |
| 2010 | 5.38127 |
| 2009 | 5.45755 |
| 2008 | 5.64857 |
| 2007 | 5.88302 |
| 2006 | 6.07383 |
| 2005 | 6.14532 |
| 2004 | 6.09056 |
| 2003 | 5.92316 |
| 2002 | 5.6944 |
| 2001 | 5.49321 |
| 2000 | 5.43795 |
| 1999 | 5.61318 |
| 1998 | 5.96533 |
| 1997 | 6.39017 |
| 1996 | 6.829 |
| 1995 | 7.23499 |
| 1994 | 7.52086 |
| 1993 | 7.69177 |
| 1992 | 7.83429 |
| 1991 | 8.01677 |
| 1990 | 8.30085 |
| 1989 | 8.71739 |
| 1988 | 9.18573 |
| 1987 | 9.55787 |
| 1986 | 9.72861 |
| 1985 | 9.73087 |
| 1984 | 9.60519 |
| 1983 | 9.35601 |
| 1982 | 9.12226 |
| 1981 | 9.02181 |
| 1980 | 9.08579 |
| 1979 | 9.29652 |
| 1978 | 9.49369 |
| 1977 | 9.48898 |
| 1976 | 9.30124 |
| 1975 | 9.04172 |
| 1974 | 8.79587 |
| 1973 | 8.68256 |
| 1972 | 8.78831 |
| 1971 | 9.10393 |
| 1970 | 9.51622 |
| 1969 | 9.82621 |
| 1968 | 9.87448 |
| 1967 | 9.65684 |
| 1966 | 9.25351 |
| 1965 | 8.77153 |
| 1964 | 8.30531 |
| 1963 | 7.92308 |
| 1962 | 7.7191 |
| 1961 | 7.76361 |
| 1960 | 8.06595 |