Year	% of male population
1960	9.94877921962984
1961	10.7718833448979
1962	11.6585287761146
1963	12.4251896466283
1964	12.9572118702553
1965	13.1938732217537
1966	13.1400614855707
1967	12.8716389623722
1968	12.5067992263991
1969	12.170805116629
1970	11.9684209065808
1971	12.01164976074
1972	12.3266039734249
1973	12.6470242113804
1974	12.7254784688995
1975	12.5391505345276
1976	12.1435754189944
1977	11.6475629988705
1978	11.1484224621307
1979	10.7057858437731
1980	10.380488856867
1981	10.2496583921658
1982	10.2950298429969
1983	10.3450731177628
1984	10.3034847740456
1985	10.1860622321626
1986	10.0033127565366
1987	9.78486673004472
1988	9.57720211967522
1989	9.4210781647384
1990	9.33045156090063
1991	9.40463107095682
1992	9.77071488174266
1993	10.30345800988
1994	10.8097310776547
1995	11.229722493464
1996	11.5276155489055
1997	11.6802351194607
1998	11.6925041682926
1999	11.587906960569
2000	11.3835257067984
2001	11.1008539762047
2002	10.7702630533912
2003	10.4165096523434
2004	10.0692320929802
2005	9.75842364326643
2006	9.49704612762987
2007	9.28356268668419
2008	9.10550939180225
2009	8.96005943360951
2010	8.84945657186406
2011	8.75273155957675
2012	8.63359418272713
2013	8.48396392350586
2014	8.30260051654254
2015	8.08651842907488
2016	7.86747514253574
2017	7.68071951542107
2018	7.54252447031898
2019	7.45341067367196
2020	7.41132689339111
2021	7.41350655887803
2022	7.44816003100709
2023	7.49782487403509