Jahr
1990
1991
120
1992
88
1989
76
1993
57
1988
45
1994
37
1987
28
1995
26
1986
20
1996
15
1985
12
1997
12
1998
10
1983
9
1984
9
1999
9
1982
7
1975
4
1976
4
1977
4
1978
4
1979
4
1980
4
1981
4
2000
3
1903
1
1904
1
1905
1
1906
1
1907
1
1908
1
1909
1
1910
1
1911
1
1912
1
1913
1
1914
1
1915
1
1916
1
1917
1
1918
1
1919
1
1920
1
1921
1
1922
1
1923
1
1924
1
1925
1
1926
1
mehr ...