| 年份 | 德国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 83.38 |
| 2020 | 83.5 |
| 2019 | 83.7 |
| 2018 | 83.3 |
| 2017 | 83.4 |
| 2016 | 83.5 |
| 2015 | 83.1 |
| 2014 | 83.6 |
| 2013 | 83 |
| 2012 | 83.1 |
| 2011 | 83.1 |
| 2010 | 82.6 |
| 2009 | 82.5 |
| 2008 | 82.4 |
| 2007 | 82.3 |
| 2006 | 82 |
| 2005 | 81.8 |
| 2004 | 81.6 |
| 2003 | 81.3 |
| 2002 | 81.2 |
| 2001 | 81.3 |
| 2000 | 81 |
| 1999 | 80.8 |
| 1998 | 80.6 |
| 1997 | 80.3 |
| 1996 | 79.9 |
| 1995 | 79.7 |
| 1994 | 79.6 |
| 1993 | 79.2 |
| 1992 | 79.2 |
| 1991 | 78.7 |
| 1990 | 78.419 |
| 1989 | 78.466 |
| 1988 | 78.286 |
| 1987 | 78.103 |
| 1986 | 77.638 |
| 1985 | 77.461 |
| 1984 | 77.357 |
| 1983 | 76.934 |
| 1982 | 76.645 |
| 1981 | 76.349 |
| 1980 | 76.147 |
| 1979 | 75.962 |
| 1978 | 75.633 |
| 1977 | 75.612 |
| 1976 | 74.958 |
| 1975 | 74.504 |
| 1974 | 74.593 |
| 1973 | 74.334 |
| 1972 | 74.111 |
| 1971 | 73.795 |
| 1970 | 73.547 |
| 1969 | 73.303 |
| 1968 | 73.362 |
| 1967 | 73.725 |
| 1966 | 73.458 |
| 1965 | 73.293 |
| 1964 | 73.352 |
| 1963 | 72.725 |
| 1962 | 72.583 |
| 1961 | 72.38 |
| 1960 | 71.749 |