Year % of male population 1960 38.23885114450157 1961 38.27933650868868 1962 38.25587335276563 1963 38.16999969336236 1964 37.99951766649222 1965 37.81548714884194 1966 37.64917374438509 1967 37.46143501008889 1968 37.260707556956135 1969 37.045073702216754 1970 36.81734293317833 1971 36.576671508274536 1972 36.30989042440395 1973 36.03390662929517 1974 35.788389156202264 1975 35.57656671228523 1976 35.38545764958578 1977 35.19103592157513 1978 34.99874483424946 1979 34.835222113620105 1980 34.70738651126581 1981 34.61803120121423 1982 34.572316445223294 1983 34.56373636708841 1984 34.55595111927059 1985 34.55351307906052 1986 34.570840203952315 1987 34.604702281626494 1988 34.636128374584516 1989 34.68792169209763 1990 34.7414791828145 1991 34.713952332486755 1992 34.59702517312684 1993 34.4700477084854 1994 34.38190526013978 1995 34.19784949354915 1996 33.883046628414675 1997 33.49175751717989 1998 33.04498688284185 1999 32.5427141983754 2000 32.065348687944805 2001 31.655487812541466 2002 31.263421143723033 2003 30.81466208323877 2004 30.243269149328395 2005 29.620518437087206 2006 29.008394235622486 2007 28.40832991012424 2008 27.836001387117026 2009 27.30620726510636 2010 26.929385928086877 2011 26.68367920439377 2012 26.38974100640591 2013 26.112728094660763 2014 25.89430536035095 2015 25.610828360770686 2016 25.279774248275896 2017 24.939655308670613 2018 24.628495295062518 2019 24.369936665771586 2020 24.165490303081572 2021 23.97623282675789 2022 23.74110094880475 2023 23.487488902262086