| 年份 | 比利时 |
|---|---|
| 2023 | - |
| 2022 | -1.07419 |
| 2021 | -1.58657 |
| 2020 | -1.52759 |
| 2019 | -1.48097 |
| 2018 | -1.52577 |
| 2017 | -1.65393 |
| 2016 | -1.53894 |
| 2015 | -1.42467 |
| 2014 | -1.5661 |
| 2013 | -1.54355 |
| 2012 | -1.39855 |
| 2011 | -0.719949 |
| 2010 | -1.10933 |
| 2009 | -1.17815 |
| 2008 | -1.23424 |
| 2007 | -1.28922 |
| 2006 | -1.32391 |
| 2005 | -1.47005 |
| 2004 | -1.58464 |
| 2003 | -1.595 |
| 2002 | -1.52541 |
| 2001 | -1.66129 |
| 2000 | -1.96219 |
| 1999 | -2.09455 |
| 1998 | -2.15509 |
| 1997 | -2.10337 |
| 1996 | -2.1274 |
| 1995 | -2.15171 |
| 1994 | -2.02804 |
| 1993 | -1.95002 |
| 1992 | -1.90961 |
| 1991 | -1.97412 |
| 1990 | -2.02088 |
| 1989 | -1.98218 |
| 1988 | -1.99973 |
| 1987 | -2.2552 |
| 1986 | -2.27576 |
| 1985 | -2.27752 |
| 1984 | -2.32729 |
| 1983 | -2.32646 |
| 1982 | -2.33833 |
| 1981 | -3.39335 |
| 1980 | -3.81688 |
| 1979 | -3.80908 |
| 1978 | -3.81335 |
| 1977 | -3.76592 |
| 1976 | -2.01933 |
| 1975 | -1.89705 |
| 1974 | -1.87669 |
| 1973 | -1.86361 |
| 1972 | -1.79005 |
| 1971 | -2.00159 |
| 1970 | -2.08627 |
| 1969 | -1.88598 |
| 1968 | -1.7755 |
| 1967 | -1.61084 |
| 1966 | -1.48958 |
| 1965 | -1.23972 |
| 1964 | -1.21207 |
| 1963 | -1.40635 |
| 1962 | -1.29491 |
| 1961 | -0.922271 |
| 1960 | - |