1973
1982
1987
1977
1987
1976
1979
1980
2005
1984
1978
1974
1989
2010
1978
1984
1976
1985
1986
1977
1974
1973
1979
1972
1970
1983
1985
1983
1980
1975
1973
1971
1974
1972
1978
1977
1986
1984
1983
1971
1971
1972
1971
1988
1970
1970
1978
1980
1987
1989
1987
1983
1985
2011
1984
1988
2024
1981
1981
1981
1981
1975
1971
2016
2008
1978
1976
1975
1983
1985
1987
1980
1985
1977
2003
1980
1973
1987
1979
1972
1979
1977
1976
1984
1983
1972
1979
2008
1987
1979
1978
1970
1985
1978
1981
1969
2006
2013
2003
2009
1984
1980
1979
1980
1978
1979
1970
1982
1975
1977
1976
1980
1980
1980
1974
1976
1977
1971
1980
1977
1971
1978
1979
1981
1971
1972
1978
1973
1985
1983
1984
1985
1979
1980
1980
1979
1972
1981
1983
1984
1985
1973
2001
2000
1976
1979
1973
1986
1976
1980
1988
1983
1981
1981
1973
1979
1970
1976
1977
1978
1978
1974
1976
1970
1970
1978
1986
1984
1987
1989
1985
1985
1974
1979
1985
1984
1981
Comments