| 年份 | 百慕大 |
|---|---|
| 2023 | - |
| 2022 | 4.20839 |
| 2021 | 4.01234 |
| 2020 | 3.81663 |
| 2019 | 3.64674 |
| 2018 | 3.53589 |
| 2017 | 3.43859 |
| 2016 | 3.34341 |
| 2015 | 3.26146 |
| 2014 | 3.20252 |
| 2013 | 3.14617 |
| 2012 | 3.10112 |
| 2011 | 3.06415 |
| 2010 | 3.00859 |
| 2009 | 2.94533 |
| 2008 | 2.86176 |
| 2007 | 2.77045 |
| 2006 | 2.72124 |
| 2005 | 2.69342 |
| 2004 | 2.63632 |
| 2003 | 2.57386 |
| 2002 | 2.55248 |
| 2001 | 2.53712 |
| 2000 | 2.46584 |
| 1999 | 2.35443 |
| 1998 | 2.25268 |
| 1997 | 2.14131 |
| 1996 | 2.0351 |
| 1995 | 1.99898 |
| 1994 | 2.02455 |
| 1993 | 2.06967 |
| 1992 | 2.12421 |
| 1991 | 2.16755 |
| 1990 | 2.17007 |
| 1989 | 2.12004 |
| 1988 | 2.03858 |
| 1987 | 1.97159 |
| 1986 | 1.951 |
| 1985 | 1.97616 |
| 1984 | 2.02396 |
| 1983 | 2.04122 |
| 1982 | 1.97837 |
| 1981 | 1.8612 |
| 1980 | 1.75087 |
| 1979 | 1.67242 |
| 1978 | 1.62497 |
| 1977 | 1.60506 |
| 1976 | 1.57485 |
| 1975 | 1.52291 |
| 1974 | 1.45973 |
| 1973 | 1.40212 |
| 1972 | 1.36335 |
| 1971 | 1.32889 |
| 1970 | 1.29371 |
| 1969 | 1.25374 |
| 1968 | 1.21241 |
| 1967 | 1.19274 |
| 1966 | 1.19341 |
| 1965 | 1.19961 |
| 1964 | 1.2064 |
| 1963 | 1.2127 |
| 1962 | 1.21903 |
| 1961 | 1.22606 |
| 1960 | 1.23325 |