| 年份 | 比利时 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 28.5878 |
| 2020 | 28.5626 |
| 2019 | 28.312 |
| 2018 | 28.0713 |
| 2017 | 27.609 |
| 2016 | 28.0515 |
| 2015 | 27.3943 |
| 2014 | 26.9815 |
| 2013 | 26.9485 |
| 2012 | 26.5192 |
| 2011 | 27.2457 |
| 2010 | 27.5429 |
| 2009 | 27.7411 |
| 2008 | 27.8732 |
| 2007 | 27.7081 |
| 2006 | 27.8071 |
| 2005 | 27.8402 |
| 2004 | 27.7411 |
| 2003 | 27.576 |
| 2002 | 27.4769 |
| 2001 | 27.9062 |
| 2000 | 28.4676 |
| 1999 | 26.5996 |
| 1998 | 26.5996 |
| 1997 | 26.5082 |
| 1996 | 26.2645 |
| 1995 | 26.6301 |
| 1994 | 28.6411 |
| 1993 | 25.6246 |
| 1992 | 25.3504 |
| 1991 | 23.1566 |
| 1990 | 23.3394 |
| 1989 | 23.3699 |
| 1988 | 23.3699 |
| 1987 | 23.3394 |
| 1986 | 23.309 |
| 1985 | 23.2785 |
| 1984 | 23.2176 |
| 1983 | 23.1261 |
| 1982 | 23.0957 |
| 1981 | 23.1566 |
| 1980 | 23.2176 |
| 1979 | 29.3114 |
| 1978 | 29.5856 |
| 1977 | 29.7684 |
| 1976 | 29.8903 |
| 1975 | 29.9208 |
| 1974 | 29.9513 |
| 1973 | 30.0122 |
| 1972 | 30.0731 |
| 1971 | 30.0731 |
| 1970 | 30.0731 |
| 1969 | 30.1036 |
| 1968 | 30.1341 |
| 1967 | 30.1645 |
| 1966 | 30.2864 |
| 1965 | 30.3473 |
| 1964 | 30.4083 |
| 1963 | 30.4997 |
| 1962 | 30.5911 |
| 1961 | 30.6825 |
| 1960 | - |