Year % of male population 1960 49.778688503805 1961 49.5291406776337 1962 49.3518078506736 1963 49.325785342618 1964 49.2796060212303 1965 49.1307065437431 1966 48.9854225975926 1967 48.8388658549879 1968 48.6994633362514 1969 48.5670106742355 1970 48.4362438731426 1971 48.3490674531554 1972 48.3046205715197 1973 48.2398650848155 1974 48.1794561604626 1975 48.140154853054 1976 48.0856992695855 1977 48.0152606058472 1978 47.9454777045381 1979 47.8937013628897 1980 47.8746818722414 1981 47.914779335995 1982 48.0113732178783 1983 48.17318167817 1984 48.4010456486846 1985 48.661227347017 1986 48.9328961445443 1987 49.2132103840562 1988 49.5196576899651 1989 49.8687959380054 1990 50.2671551735369 1991 50.7199458810262 1992 51.2236195637002 1993 51.7431595792125 1994 52.244055895634 1995 52.7443113602749 1996 53.251083222364 1997 53.7596582190699 1998 54.2842579599014 1999 54.8207259130197 2000 55.3668083744965 2001 55.9013663203419 2002 56.4061548762489 2003 56.8721297829183 2004 57.3058528680627 2005 57.7026240004412 2006 58.5285837219602 2007 59.7361995403433 2008 60.0665754062047 2009 59.8632611173217 2010 59.9314616003709 2011 59.9091676193919 2012 59.3363340703444 2013 57.6009599766281 2014 55.5173701406288 2015 54.4925672071315 2016 54.770289258851 2017 55.6348345872194 2018 57.0848634533077 2019 59.1072194161346 2020 60.8239821719849 2021 62.2469107102975 2022 63.841411589955 2023 65.5829931181943