1940
1950
1976
1963
1957
1963
1954
1951
1997
1956
1953
1954
1960
1963
1967
1953
1959
1953
1970
1958
1984
1952
1953
1959
1956
1962
1966
1993
1986
1964
1952
1955
1953
1962
1959
1953
1965
1954
1955
1953
1965
1963
1953
1951
1956
1956
1962
1953
1984
1959
1957
1949
1959
1951
1957
1952
Comments