| 年份 | 卢森堡 |
|---|---|
| 2023 | - |
| 2022 | 7.08916 |
| 2021 | 7.1605 |
| 2020 | 7.20697 |
| 2019 | 7.25964 |
| 2018 | 7.31394 |
| 2017 | 7.326 |
| 2016 | 7.30169 |
| 2015 | 7.27042 |
| 2014 | 7.1996 |
| 2013 | 7.09749 |
| 2012 | 6.99874 |
| 2011 | 6.93059 |
| 2010 | 6.83806 |
| 2009 | 6.75075 |
| 2008 | 6.70029 |
| 2007 | 6.62308 |
| 2006 | 6.48893 |
| 2005 | 6.3595 |
| 2004 | 6.25054 |
| 2003 | 6.13903 |
| 2002 | 6.04096 |
| 2001 | 5.98086 |
| 2000 | 5.96808 |
| 1999 | 5.89056 |
| 1998 | 5.78252 |
| 1997 | 5.69439 |
| 1996 | 5.57492 |
| 1995 | 5.54425 |
| 1994 | 5.64663 |
| 1993 | 5.72821 |
| 1992 | 5.75676 |
| 1991 | 5.80681 |
| 1990 | 5.86354 |
| 1989 | 5.85958 |
| 1988 | 5.82697 |
| 1987 | 5.8454 |
| 1986 | 5.949 |
| 1985 | 6.11984 |
| 1984 | 6.2828 |
| 1983 | 6.40454 |
| 1982 | 6.50616 |
| 1981 | 6.54346 |
| 1980 | 6.50108 |
| 1979 | 6.42013 |
| 1978 | 6.36666 |
| 1977 | 6.34877 |
| 1976 | 6.33202 |
| 1975 | 6.36363 |
| 1974 | 6.32019 |
| 1973 | 6.02659 |
| 1972 | 5.67717 |
| 1971 | 5.40364 |
| 1970 | 5.1706 |
| 1969 | 5.1888 |
| 1968 | 5.52347 |
| 1967 | 5.98379 |
| 1966 | 6.42129 |
| 1965 | 6.72732 |
| 1964 | 6.88378 |
| 1963 | 7.0208 |
| 1962 | 7.15182 |
| 1961 | 7.24506 |
| 1960 | 7.33059 |