Year	% of male population
1960	16.1642982713156
1961	16.1242032698918
1962	16.0920581988943
1963	16.0674262041647
1964	16.0515128471033
1965	16.0459912567803
1966	16.0497906590311
1967	16.0580561313988
1968	16.0659478341679
1969	16.069153629842
1970	16.0778219655273
1971	16.1038811140555
1972	16.1442935138967
1973	16.1930179461467
1974	16.2447246040841
1975	16.3050951382105
1976	16.388998427552
1977	16.5740560158399
1978	17.0107814789571
1979	17.5688727443379
1980	17.4464343766357
1981	16.9974340649992
1982	16.6937629101117
1983	16.4458419428469
1984	16.2158083724572
1985	16.0161351160717
1986	16.0211521908814
1987	16.3352936791832
1988	16.8782894914631
1989	17.2228886207364
1990	17.2297097692838
1991	16.9455060047901
1992	16.6523243264221
1993	16.3668686600549
1994	15.8978880101168
1995	15.3634254026575
1996	14.8525061470467
1997	14.4398106768186
1998	14.1227523436361
1999	13.9077263421089
2000	13.7850743884465
2001	13.7541702374073
2002	13.7924925518485
2003	13.9122003457087
2004	14.1695164940147
2005	14.5308161665751
2006	14.8471247246569
2007	15.0799699309756
2008	15.2524071904905
2009	15.2888295580462
2010	15.1934277567816
2011	14.9906339613396
2012	14.7289997185804
2013	14.5125474176122
2014	14.4394570809311
2015	14.518477533491
2016	14.7225518777022
2017	14.9666518049045
2018	15.1425433451371
2019	15.1827930613008
2020	15.0582525001457
2021	14.8258004487326
2022	14.5434201340414
2023	14.242756991969