1975
1995
1975
1968
1966
1988
1980
1945
1988
1944
1949
1967
1950
1985
2011
2000
1967
1983
1990
1983
1981
1998
1944
1979
1984
1990
1981
1945
1947
1965
1950
1945
1954
1953
1954
1947
1955
1953
1946
1960
1955
1953
1948
1958
1960
1954
2009
1950
2003
1954
1957
1956
1950
1949
1959
1963
1958
1969
1947
1988
1953
1960
Comments