Year % of male population 1960 55.0274454796492 1961 55.2941176470588 1962 55.5142326545469 1963 55.6192201735234 1964 55.6376517654145 1965 55.4586166469152 1966 55.0998533726934 1967 54.7632827574072 1968 54.4545235056738 1969 54.174582861643 1970 53.9185253774594 1971 53.6893979236058 1972 53.4972402193251 1973 53.3365616359362 1974 53.1847257611265 1975 53.0229829235222 1976 52.8629085484752 1977 52.726144692886 1978 52.6152571762065 1979 52.5239796402264 1980 52.4578154980914 1981 52.408873159537 1982 52.3487749855726 1983 52.2741388845559 1984 52.193056058505 1985 52.1005204524926 1986 52.0156857322584 1987 51.918177497842 1988 51.7961809689532 1989 51.6557504227484 1990 51.4757147280813 1991 51.4021400267904 1992 51.2640873849363 1993 51.4688102271874 1994 51.6155511415404 1995 52.5789818192793 1996 53.1728052319383 1997 52.4612751921832 1998 51.8461916507118 1999 51.2867408736162 2000 50.9462780500563 2001 51.2438294972586 2002 51.7300706093924 2003 52.409392268171 2004 53.0155458094708 2005 53.0171757202765 2006 52.7678224165676 2007 52.5395793636177 2008 52.757128554455 2009 52.9837148745485 2010 53.0827357686899 2011 53.2719037703509 2012 53.4073624457723 2013 53.5084297343418 2014 53.4295720013188 2015 53.3066448440794 2016 53.3542896942907 2017 53.5419640611079 2018 53.9734240302716 2019 54.5141344804796 2020 55.1366884648132 2021 55.8125027998029 2022 56.4318552817778 2023 56.9905796876288