1948
1951
1981
1970
1951
1962
1961
1952
1957
1967
1985
1950
1958
1967
1971
1979
1961
1968
1970
1954
1958
1962
1952
1963
1963
1963
1952
1954
1959
1962
1955
1960
1955
1954
1954
1980
1970
1955
1950
1953
1951
1965
1984
1955
1959
1948
1967
1962
1957
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