Year % of male population 1960 57.3067730213093 1961 57.2102130482648 1962 57.099635363576 1963 56.8800573224425 1964 56.5034877475774 1965 56.13161605883 1966 55.8159203999808 1967 55.502502170101 1968 55.1966234920253 1969 54.9147281150302 1970 54.6615292734802 1971 54.4303756585921 1972 54.2177656602092 1973 54.0250266915247 1974 53.8451538291744 1975 53.6813653389586 1976 53.5435839726662 1977 53.4261302895608 1978 53.3251067131352 1979 53.2435324046152 1980 53.1771148577019 1981 53.1178700054683 1982 53.0639072692939 1983 53.0099714351992 1984 52.9522091596605 1985 52.8937215485209 1986 52.835810297262 1987 52.7793607118521 1988 52.7309351815964 1989 52.7026515491595 1990 52.6880905450295 1991 52.6679707633019 1992 52.6367411512506 1993 52.6024249207588 1994 52.5646220806328 1995 52.5215445218519 1996 52.4829363114643 1997 52.454846182315 1998 52.4154713902471 1999 52.3177575728668 2000 52.253984281252 2001 52.2688511762441 2002 52.2956628097556 2003 52.3429898734172 2004 52.4213820606547 2005 52.5278289039068 2006 52.6479440410489 2007 52.789843367324 2008 52.9574782012248 2009 53.146791287524 2010 53.3565449734857 2011 53.5922836264136 2012 53.8544799655189 2013 54.1666062664041 2014 54.5431479682388 2015 54.9553726846221 2016 55.3861025911483 2017 55.8280149110486 2018 56.2644853806005 2019 56.6733301012739 2020 57.0715734800115 2021 57.4879993685469 2022 57.9162059574342 2023 58.3497344907773