1978
1977
1993
1976
2005
1973
1973
1976
1973
1975
1978
1977
1979
1994
1980
1971
1978
1970
1995
1986
1973
1971
1983
1977
1981
1975
1979
1976
1976
1976
1970
1975
1974
1969
1969
1970
1967
1967
1975
1976
1971
1978
1977
1973
1976
1982
1985
1973
1976
1980
1973
1965
1976
1973
1973
2004
1976
2004
2003
2008
1976
1975
2004
1975
1976
1974
1975
1976
1969
1976
1978
1968
1969
2016
1977
1978
1978
1974
1976
1969
1977
1982
1978
Comments