| 年份 | 比利时 |
|---|---|
| 2023 | - |
| 2022 | 98.153 |
| 2021 | 98.117 |
| 2020 | 98.079 |
| 2019 | 98.041 |
| 2018 | 98.001 |
| 2017 | 97.961 |
| 2016 | 97.919 |
| 2015 | 97.876 |
| 2014 | 97.833 |
| 2013 | 97.789 |
| 2012 | 97.744 |
| 2011 | 97.698 |
| 2010 | 97.651 |
| 2009 | 97.603 |
| 2008 | 97.555 |
| 2007 | 97.505 |
| 2006 | 97.454 |
| 2005 | 97.403 |
| 2004 | 97.35 |
| 2003 | 97.296 |
| 2002 | 97.241 |
| 2001 | 97.186 |
| 2000 | 97.129 |
| 1999 | 97.065 |
| 1998 | 96.996 |
| 1997 | 96.924 |
| 1996 | 96.851 |
| 1995 | 96.777 |
| 1994 | 96.7 |
| 1993 | 96.622 |
| 1992 | 96.542 |
| 1991 | 96.461 |
| 1990 | 96.377 |
| 1989 | 96.292 |
| 1988 | 96.204 |
| 1987 | 96.115 |
| 1986 | 96.023 |
| 1985 | 95.93 |
| 1984 | 95.835 |
| 1983 | 95.737 |
| 1982 | 95.637 |
| 1981 | 95.535 |
| 1980 | 95.381 |
| 1979 | 95.196 |
| 1978 | 95.005 |
| 1977 | 94.806 |
| 1976 | 94.6 |
| 1975 | 94.48 |
| 1974 | 94.358 |
| 1973 | 94.233 |
| 1972 | 94.106 |
| 1971 | 93.976 |
| 1970 | 93.843 |
| 1969 | 93.707 |
| 1968 | 93.569 |
| 1967 | 93.428 |
| 1966 | 93.284 |
| 1965 | 93.137 |
| 1964 | 92.988 |
| 1963 | 92.835 |
| 1962 | 92.679 |
| 1961 | 92.554 |
| 1960 | 92.46 |