| 年份 | 英国 |
|---|---|
| 2023 | - |
| 2022 | 6.10905 |
| 2021 | 5.96367 |
| 2020 | 5.81465 |
| 2019 | 5.68212 |
| 2018 | 5.57947 |
| 2017 | 5.49279 |
| 2016 | 5.43058 |
| 2015 | 5.41824 |
| 2014 | 5.46177 |
| 2013 | 5.55747 |
| 2012 | 5.73622 |
| 2011 | 5.92634 |
| 2010 | 6.00207 |
| 2009 | 5.9791 |
| 2008 | 5.88658 |
| 2007 | 5.66847 |
| 2006 | 5.38192 |
| 2005 | 5.16688 |
| 2004 | 5.02895 |
| 2003 | 4.92374 |
| 2002 | 4.86412 |
| 2001 | 4.86159 |
| 2000 | 4.88137 |
| 1999 | 4.87452 |
| 1998 | 4.83648 |
| 1997 | 4.80441 |
| 1996 | 4.80629 |
| 1995 | 4.83798 |
| 1994 | 4.89041 |
| 1993 | 4.95552 |
| 1992 | 5.01684 |
| 1991 | 5.07135 |
| 1990 | 5.12575 |
| 1989 | 5.18667 |
| 1988 | 5.26704 |
| 1987 | 5.38272 |
| 1986 | 5.53845 |
| 1985 | 5.72823 |
| 1984 | 5.84653 |
| 1983 | 5.7741 |
| 1982 | 5.58003 |
| 1981 | 5.37717 |
| 1980 | 5.20397 |
| 1979 | 5.15952 |
| 1978 | 5.32221 |
| 1977 | 5.57092 |
| 1976 | 5.75823 |
| 1975 | 5.86083 |
| 1974 | 5.90187 |
| 1973 | 5.91738 |
| 1972 | 5.93639 |
| 1971 | 5.95772 |
| 1970 | 5.96828 |
| 1969 | 5.96552 |
| 1968 | 5.94922 |
| 1967 | 5.91925 |
| 1966 | 5.88902 |
| 1965 | 5.86328 |
| 1964 | 5.83024 |
| 1963 | 5.78237 |
| 1962 | 5.72669 |
| 1961 | 5.67032 |
| 1960 | 5.60564 |