Year % of male population 1960 48.535462604819 1961 48.7344318043452 1962 48.9008631368758 1963 48.9867325735638 1964 48.9854606986835 1965 48.8861253519225 1966 48.7304088958935 1967 48.587492610993 1968 48.4611212813945 1969 48.3491007134884 1970 48.2568585602451 1971 48.1878088962109 1972 48.1309728943462 1973 48.0872874893481 1974 48.0568145203432 1975 48.0305045040372 1976 48.0049191029128 1977 47.9844234418497 1978 48.0043811231018 1979 48.1275941405663 1980 48.1909949801618 1981 48.1285801827725 1982 48.0576734602866 1983 48.003341406058 1984 47.9794591926283 1985 47.9416507179022 1986 47.8446577801465 1987 47.700259021283 1988 47.4810096142985 1989 47.1505111480521 1990 46.7548787947445 1991 46.3204384934999 1992 45.8538652338984 1993 45.362320007299 1994 44.841997550811 1995 44.2939727346262 1996 43.7195703389699 1997 43.1213759047121 1998 42.5081536324909 1999 41.8992807833106 2000 41.3038074583795 2001 40.7138589952444 2002 40.1263557497322 2003 39.5327125240406 2004 38.9339613951457 2005 38.3432787559893 2006 37.7502823915236 2007 37.1429181588436 2008 36.5331887377451 2009 35.9355149588131 2010 35.3596036711646 2011 34.8117386461112 2012 34.306286713555 2013 33.845448169993 2014 33.4188189388072 2015 33.0208534375903 2016 32.6465935153509 2017 32.2890628791686 2018 31.944140001025 2019 31.6112178045311 2020 31.2945451465407 2021 30.9686932513338 2022 30.6085629742738 2023 30.2273811599949