| 年份 | 德国 |
|---|---|
| 2023 | - |
| 2022 | 0.854902 |
| 2021 | 0.15975 |
| 2020 | 0.181158 |
| 2019 | 0.308267 |
| 2018 | 0.366515 |
| 2017 | 0.421625 |
| 2016 | 0.838301 |
| 2015 | 0.878657 |
| 2014 | 0.429834 |
| 2013 | 0.285857 |
| 2012 | 0.200687 |
| 2011 | -1.60197 |
| 2010 | 0.100482 |
| 2009 | 0.00224726 |
| 2008 | 0.0674525 |
| 2007 | 0.127168 |
| 2006 | 0.148772 |
| 2005 | 0.208115 |
| 2004 | 0.245212 |
| 2003 | 0.324325 |
| 2002 | 0.439145 |
| 2001 | 0.441314 |
| 2000 | 0.411942 |
| 1999 | 0.341913 |
| 1998 | 0.295883 |
| 1997 | 0.427841 |
| 1996 | 0.574505 |
| 1995 | 0.581106 |
| 1994 | 0.636245 |
| 1993 | 0.843967 |
| 1992 | 0.88447 |
| 1991 | 0.934908 |
| 1990 | 1.05637 |
| 1989 | 0.741825 |
| 1988 | 0.614219 |
| 1987 | 0.454746 |
| 1986 | -0.0835945 |
| 1985 | -0.542054 |
| 1984 | -0.564775 |
| 1983 | -0.267624 |
| 1982 | 0.0664248 |
| 1981 | 0.351166 |
| 1980 | 0.285711 |
| 1979 | 0.122548 |
| 1978 | -0.0100037 |
| 1977 | -0.147914 |
| 1976 | -0.350242 |
| 1975 | -0.29426 |
| 1974 | 0.117618 |
| 1973 | 0.393652 |
| 1972 | 0.557254 |
| 1971 | 0.263693 |
| 1970 | 0.419869 |
| 1969 | 0.881651 |
| 1968 | 0.533464 |
| 1967 | 0.546035 |
| 1966 | 0.923465 |
| 1965 | 0.942174 |
| 1964 | 0.895597 |
| 1963 | 1.01502 |
| 1962 | 0.970049 |
| 1961 | 1.20737 |
| 1960 | - |