| 年份 | 瑞士 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 0.00859511 |
| 2020 | 0.0077966 |
| 2019 | 0.00873846 |
| 2018 | 0.0127915 |
| 2017 | 0.00961701 |
| 2016 | 0.0103933 |
| 2015 | 0.0105668 |
| 2014 | 0.0130713 |
| 2013 | 0.0119176 |
| 2012 | 0.0110688 |
| 2011 | 0.0124582 |
| 2010 | 0.0149742 |
| 2009 | 0.0147483 |
| 2008 | 0.0161278 |
| 2007 | 0.0185548 |
| 2006 | 0.0167975 |
| 2005 | 0.014292 |
| 2004 | 0.0137801 |
| 2003 | 0.0179606 |
| 2002 | 0.0174874 |
| 2001 | 0.0200276 |
| 2000 | 0.0339378 |
| 1999 | 0.0170124 |
| 1998 | 0.0176056 |
| 1997 | 0.0195029 |
| 1996 | 0.0184093 |
| 1995 | 0.0193445 |
| 1994 | 0.019548 |
| 1993 | 0.0205299 |
| 1992 | 0.0206796 |
| 1991 | 0.0210385 |
| 1990 | 0.0385855 |
| 1989 | 0.0329462 |
| 1988 | 0.0283659 |
| 1987 | 0.0298142 |
| 1986 | 0.0367606 |
| 1985 | 0.0390499 |
| 1984 | 0.0423732 |
| 1983 | 0.037749 |
| 1982 | 0.0457506 |
| 1981 | 0.0528346 |
| 1980 | 0.0583478 |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |