| 年份 | 德国 |
|---|---|
| 2023 | - |
| 2022 | 1.80621 |
| 2021 | 3.16382 |
| 2020 | -3.82677 |
| 2019 | 1.07547 |
| 2018 | 0.981233 |
| 2017 | 2.68023 |
| 2016 | 2.23 |
| 2015 | 1.49193 |
| 2014 | 2.20954 |
| 2013 | 0.437591 |
| 2012 | 0.418498 |
| 2011 | 3.92519 |
| 2010 | 4.17988 |
| 2009 | -5.69384 |
| 2008 | 0.959879 |
| 2007 | 2.97646 |
| 2006 | 3.81644 |
| 2005 | 0.731707 |
| 2004 | 1.17509 |
| 2003 | -0.700117 |
| 2002 | -0.197974 |
| 2001 | 1.68147 |
| 2000 | 2.9125 |
| 1999 | 1.88726 |
| 1998 | 2.01393 |
| 1997 | 1.79216 |
| 1996 | 0.805823 |
| 1995 | 1.54415 |
| 1994 | 2.39189 |
| 1993 | -0.97685 |
| 1992 | 1.92308 |
| 1991 | 5.10826 |
| 1990 | 5.25501 |
| 1989 | 3.89655 |
| 1988 | 3.70724 |
| 1987 | 1.40215 |
| 1986 | 2.28734 |
| 1985 | 2.32794 |
| 1984 | 2.82295 |
| 1983 | 1.57241 |
| 1982 | -0.394841 |
| 1981 | 0.529241 |
| 1980 | 1.40883 |
| 1979 | 4.15036 |
| 1978 | 3.00849 |
| 1977 | 3.34722 |
| 1976 | 4.94926 |
| 1975 | -0.866739 |
| 1974 | 0.890069 |
| 1973 | 4.77749 |
| 1972 | 4.30034 |
| 1971 | 3.1327 |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |