Year % of male population 1960 44.655931278241 1961 44.8813128619853 1962 45.0877750378004 1963 45.2093021776459 1964 45.2372519845387 1965 45.2295596924527 1966 45.2104636826042 1967 45.1787339171619 1968 45.134375741711 1969 45.0742438673595 1970 44.9908680748219 1971 44.8764702683349 1972 44.7334069563013 1973 44.5651573593209 1974 44.3693816579672 1975 44.1444813976684 1976 43.885742293496 1977 43.5941348808443 1978 43.2810779087144 1979 42.9526789363583 1980 42.6129306291811 1981 42.2719477819166 1982 41.9302550218135 1983 41.5844109895149 1984 41.2354713128269 1985 40.8876590212247 1986 40.5450715959128 1987 40.2011827213494 1988 39.8572138479046 1989 39.5190223402442 1990 39.1855637447904 1991 38.8616161786809 1992 38.5584399856502 1993 38.2725972473397 1994 37.9896635810057 1995 37.7001885157884 1996 37.4006503548507 1997 37.0909837538348 1998 36.7704526421341 1999 36.4333208049088 2000 36.0705245575709 2001 35.6773330800386 2002 35.2590822686607 2003 34.8243075111062 2004 34.3799762831833 2005 33.9312226059895 2006 33.4814793688369 2007 33.039025760365 2008 32.6093138512388 2009 32.1908091137494 2010 31.783616226616 2011 31.3893390444783 2012 30.991559620518 2013 30.5630360404868 2014 30.0984436580145 2015 29.6090140678148 2016 29.1036727668533 2017 28.5904731693435 2018 28.0311143194944 2019 27.4815292512759 2020 27.0514842298446 2021 26.6753139152079 2022 26.2736290377693 2023 25.860922454524