| 年份 | 德国  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 4.63万 | 
| 2021 | 4.35万 | 
| 2020 | 4.09万 | 
| 2019 | 4.18万 | 
| 2018 | 4.06万 | 
| 2017 | 3.95万 | 
| 2016 | 3.81万 | 
| 2015 | 3.7万 | 
| 2014 | 3.61万 | 
| 2013 | 3.49万 | 
| 2012 | 3.41万 | 
| 2011 | 3.36万 | 
| 2010 | 3.14万 | 
| 2009 | 2.99万 | 
| 2008 | 3.1万 | 
| 2007 | 3.04万 | 
| 2006 | 2.9万 | 
| 2005 | 2.77万 | 
| 2004 | 2.74万 | 
| 2003 | 2.68万 | 
| 2002 | 2.66万 | 
| 2001 | 2.64万 | 
| 2000 | 2.57万 | 
| 1999 | 2.51万 | 
| 1998 | 2.46万 | 
| 1997 | 2.39万 | 
| 1996 | 2.35万 | 
| 1995 | 2.32万 | 
| 1994 | 2.25万 | 
| 1993 | 2.16万 | 
| 1992 | 2.11万 | 
| 1991 | 1.98万 | 
| 1990 | 1.84万 | 
| 1989 | 1.71万 | 
| 1988 | 1.61万 | 
| 1987 | 1.53万 | 
| 1986 | 1.49万 | 
| 1985 | 1.42万 | 
| 1984 | 1.36万 | 
| 1983 | 1.29万 | 
| 1982 | 1.23万 | 
| 1981 | 1.18万 | 
| 1980 | 1.13万 | 
| 1979 | 1.06万 | 
| 1978 | 9738.06 | 
| 1977 | 9121.97 | 
| 1976 | 8541.71 | 
| 1975 | 7844.72 | 
| 1974 | 7461.06 | 
| 1973 | 6896.39 | 
| 1972 | 6211.41 | 
| 1971 | 5724.45 | 
| 1970 | 5166.97 | 
| 1969 | - | 
| 1968 | - | 
| 1967 | - | 
| 1966 | - | 
| 1965 | - | 
| 1964 | - | 
| 1963 | - | 
| 1962 | - | 
| 1961 | - | 
| 1960 | - |