| 年份 | 德国 |
|---|---|
| 2023 | - |
| 2022 | 5.8542 |
| 2021 | 5.73592 |
| 2020 | 5.49709 |
| 2019 | 5.16907 |
| 2018 | 4.82711 |
| 2017 | 4.54448 |
| 2016 | 4.2927 |
| 2015 | 4.04758 |
| 2014 | 3.81688 |
| 2013 | 3.65505 |
| 2012 | 3.5505 |
| 2011 | 3.42251 |
| 2010 | 3.25993 |
| 2009 | 3.07972 |
| 2008 | 2.89053 |
| 2007 | 2.70748 |
| 2006 | 2.54902 |
| 2005 | 2.40665 |
| 2004 | 2.29397 |
| 2003 | 2.21198 |
| 2002 | 2.12352 |
| 2001 | 2.00839 |
| 2000 | 1.89393 |
| 1999 | 1.83497 |
| 1998 | 1.87337 |
| 1997 | 1.97899 |
| 1996 | 2.09782 |
| 1995 | 2.18883 |
| 1994 | 2.21698 |
| 1993 | 2.20261 |
| 1992 | 2.17155 |
| 1991 | 2.14658 |
| 1990 | 2.13557 |
| 1989 | 2.1136 |
| 1988 | 2.08057 |
| 1987 | 2.04151 |
| 1986 | 2.00101 |
| 1985 | 1.95315 |
| 1984 | 1.88534 |
| 1983 | 1.81578 |
| 1982 | 1.74549 |
| 1981 | 1.67041 |
| 1980 | 1.59994 |
| 1979 | 1.53573 |
| 1978 | 1.48419 |
| 1977 | 1.44405 |
| 1976 | 1.41634 |
| 1975 | 1.40597 |
| 1974 | 1.40464 |
| 1973 | 1.40438 |
| 1972 | 1.40771 |
| 1971 | 1.41246 |
| 1970 | 1.41845 |
| 1969 | 1.42695 |
| 1968 | 1.44069 |
| 1967 | 1.44719 |
| 1966 | 1.44437 |
| 1965 | 1.44467 |
| 1964 | 1.43568 |
| 1963 | 1.4292 |
| 1962 | 1.43033 |
| 1961 | 1.41941 |
| 1960 | 1.40627 |