| 年份 | 海峡群岛 |
|---|---|
| 2023 | - |
| 2022 | 16.368 |
| 2021 | 16.2297 |
| 2020 | 16.2998 |
| 2019 | 16.5864 |
| 2018 | 16.9786 |
| 2017 | 17.1888 |
| 2016 | 17.0289 |
| 2015 | 16.7609 |
| 2014 | 16.54 |
| 2013 | 16.2913 |
| 2012 | 15.9944 |
| 2011 | 15.5992 |
| 2010 | 15.3324 |
| 2009 | 15.2048 |
| 2008 | 15.0749 |
| 2007 | 15.0133 |
| 2006 | 15.0016 |
| 2005 | 14.9492 |
| 2004 | 14.8364 |
| 2003 | 14.7181 |
| 2002 | 14.6243 |
| 2001 | 14.5391 |
| 2000 | 14.4694 |
| 1999 | 14.418 |
| 1998 | 14.3866 |
| 1997 | 14.3958 |
| 1996 | 14.4281 |
| 1995 | 14.4392 |
| 1994 | 14.4456 |
| 1993 | 14.4713 |
| 1992 | 14.5023 |
| 1991 | 14.5362 |
| 1990 | 14.5745 |
| 1989 | 14.6178 |
| 1988 | 14.6441 |
| 1987 | 14.6598 |
| 1986 | 14.6916 |
| 1985 | 14.697 |
| 1984 | 14.701 |
| 1983 | 14.7867 |
| 1982 | 14.9224 |
| 1981 | 15.0401 |
| 1980 | 15.0749 |
| 1979 | 15.0101 |
| 1978 | 14.8664 |
| 1977 | 14.6671 |
| 1976 | 14.4684 |
| 1975 | 14.3355 |
| 1974 | 14.261 |
| 1973 | 14.1868 |
| 1972 | 14.1178 |
| 1971 | 14.049 |
| 1970 | 13.9531 |
| 1969 | 13.8501 |
| 1968 | 13.7595 |
| 1967 | 13.6792 |
| 1966 | 13.6058 |
| 1965 | 13.5176 |
| 1964 | 13.4359 |
| 1963 | 13.3996 |
| 1962 | 13.3887 |
| 1961 | 13.4126 |
| 1960 | 13.5333 |