| 年份 | 瑞士 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.638472 |
| 2020 | 0.637708 |
| 2019 | 0.633213 |
| 2018 | 0.638363 |
| 2017 | 0.63034 |
| 2016 | 0.633975 |
| 2015 | 0.627951 |
| 2014 | 0.646342 |
| 2013 | 0.622633 |
| 2012 | 0.615959 |
| 2011 | 0.610215 |
| 2010 | 0.60786 |
| 2009 | 0.607195 |
| 2008 | 0.595479 |
| 2007 | 0.592711 |
| 2006 | 0.590853 |
| 2005 | 0.591232 |
| 2004 | 0.588732 |
| 2003 | 0.58804 |
| 2002 | 0.60729 |
| 2001 | 0.604906 |
| 2000 | 0.604287 |
| 1999 | 0.586639 |
| 1998 | 0.591646 |
| 1997 | 0.578626 |
| 1996 | 0.591402 |
| 1995 | 0.595416 |
| 1994 | 0.592925 |
| 1993 | 0.586405 |
| 1992 | 0.588405 |
| 1991 | 0.583984 |
| 1990 | 0.588536 |
| 1989 | 0.594163 |
| 1988 | 0.581832 |
| 1987 | 0.581636 |
| 1986 | 0.579679 |
| 1985 | 0.577368 |
| 1984 | 0.554004 |
| 1983 | 0.555424 |
| 1982 | 0.556899 |
| 1981 | 0.553211 |
| 1980 | 0.555551 |
| 1979 | 0.500927 |
| 1978 | 0.498381 |
| 1977 | 0.498381 |
| 1976 | 0.493321 |
| 1975 | 0.490791 |
| 1974 | 0.445254 |
| 1973 | 0.437664 |
| 1972 | 0.430075 |
| 1971 | 0.419955 |
| 1970 | 0.425015 |
| 1969 | 0.430075 |
| 1968 | 0.414896 |
| 1967 | 0.402247 |
| 1966 | 0.392127 |
| 1965 | 0.382008 |
| 1964 | 0.328881 |
| 1963 | 0.326351 |
| 1962 | 0.316232 |
| 1961 | 0.308642 |
| 1960 | - |