| 年份 | 卢森堡  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 5.24331 | 
| 2021 | 5.2779 | 
| 2020 | 5.30954 | 
| 2019 | 5.363 | 
| 2018 | 5.42593 | 
| 2017 | 5.49513 | 
| 2016 | 5.61719 | 
| 2015 | 5.73346 | 
| 2014 | 5.7865 | 
| 2013 | 5.80203 | 
| 2012 | 5.78054 | 
| 2011 | 5.8223 | 
| 2010 | 5.88964 | 
| 2009 | 5.93671 | 
| 2008 | 6.01025 | 
| 2007 | 6.09303 | 
| 2006 | 6.17766 | 
| 2005 | 6.27272 | 
| 2004 | 6.39374 | 
| 2003 | 6.47666 | 
| 2002 | 6.55943 | 
| 2001 | 6.69869 | 
| 2000 | 6.84336 | 
| 1999 | 6.95215 | 
| 1998 | 7.04972 | 
| 1997 | 7.09389 | 
| 1996 | 7.03665 | 
| 1995 | 7.01055 | 
| 1994 | 6.97503 | 
| 1993 | 6.84679 | 
| 1992 | 6.69155 | 
| 1991 | 6.55075 | 
| 1990 | 6.37547 | 
| 1989 | 6.20364 | 
| 1988 | 6.08925 | 
| 1987 | 6.02146 | 
| 1986 | 6.0548 | 
| 1985 | 6.09452 | 
| 1984 | 6.10479 | 
| 1983 | 6.11861 | 
| 1982 | 6.09989 | 
| 1981 | 6.00145 | 
| 1980 | 5.90972 | 
| 1979 | 5.89327 | 
| 1978 | 5.86642 | 
| 1977 | 5.88446 | 
| 1976 | 6.02977 | 
| 1975 | 6.19153 | 
| 1974 | 6.35271 | 
| 1973 | 6.57731 | 
| 1972 | 6.86657 | 
| 1971 | 7.11825 | 
| 1970 | 7.35277 | 
| 1969 | 7.63372 | 
| 1968 | 7.86532 | 
| 1967 | 7.98836 | 
| 1966 | 8.04632 | 
| 1965 | 8.05304 | 
| 1964 | 8.01911 | 
| 1963 | 8.02795 | 
| 1962 | 8.06801 | 
| 1961 | 8.06844 | 
| 1960 | 8.03661 |