1958
1960
1964
1967
1962
1962
1951
1968
1949
1951
1961
1964
1964
1942
1956
1969
1942
1955
1958
1963
1956
1950
1962
1944
1970
1951
1969
1957
1958
1957
1949
1946
1959
1957
1959
1967
1970
1962
1964
1950
1967
1968
1956
1963
1953
1962
1955
1966
1957
1962
1952
1952
1953
1968
1951
1964
1961
1962
1953
1956
1950
1959
1958
1952
1952
1950
1947
1967
1970
1938
1960
1958
1964
1951
1951
1955
1955
1962
1954
1954
1955
1952
1941
1948
1952
1962
1969
1950
1963
1953
1968
1968
1953
1953
1949
1969
1953
1955
1947
1956
1948
1955
1962
1962
1946
1954
1968
1969
1962
1959
1955
1954
1951
1962
1951
1962
1948
Comments