Year % of male population 1960 51.5926169948732 1961 51.0338626225819 1962 50.5913679733058 1963 50.290179368521 1964 50.1309477492852 1965 50.2556240373457 1966 50.6122810759306 1967 50.9969062846515 1968 51.4048196504077 1969 51.8298388900129 1970 52.2677860008717 1971 52.7177098892142 1972 53.17384385124 1973 53.6261886722464 1974 54.0686079952417 1975 54.373403152608 1976 54.5135675643448 1977 54.7491417544058 1978 55.1535034736974 1979 55.6121663284145 1980 55.9903749930787 1981 56.3498403744873 1982 56.6496853147653 1983 56.8905868117239 1984 57.1011052431685 1985 57.2864543557404 1986 57.4573552951433 1987 57.6759309807505 1988 57.9317310606161 1989 58.0741754753127 1990 58.1196252343558 1991 58.2709902080502 1992 58.5698212005247 1993 58.9234265281641 1994 59.3203868805383 1995 59.768171407568 1996 60.2557829823608 1997 60.7764611901231 1998 61.341420166328 1999 61.9405536221382 2000 62.5403964742769 2001 63.1304086065455 2002 63.7208221804227 2003 64.3376082597036 2004 65.0090420301089 2005 65.7087106499715 2006 66.375488823114 2007 66.9989277480023 2008 67.5739081785052 2009 68.0747021849782 2010 68.4820823032994 2011 68.8010678763833 2012 69.0371075510744 2013 69.1868206056837 2014 69.2631255121561 2015 68.5409064176713 2016 67.0250108774592 2017 65.5233387308546 2018 64.062099134276 2019 62.6743637939131 2020 61.9863842359872 2021 62.0180907211579 2022 62.0133892662384 2023 61.8884353374484