Year	% of male population
1960	15.0948265058193
1961	13.8262014049615
1962	13.2586935235865
1963	13.8715677359742
1964	15.0458683810384
1965	16.2201754289936
1966	17.3670231953058
1967	17.7808070059855
1968	17.3467557913074
1969	16.9139960922667
1970	16.6617891905376
1971	16.407143436758
1972	16.1634899035138
1973	15.7202042946245
1974	15.0012160357167
1975	14.1055447297004
1976	13.1267628916244
1977	12.1971743198445
1978	11.3162418177087
1979	10.6376962487277
1980	10.2693254442145
1981	10.1523560523535
1982	10.279596267189
1983	10.4360222979147
1984	10.4720504234455
1985	10.5264477343573
1986	10.6360040212041
1987	10.7607941832947
1988	10.9332193701363
1989	11.1535617929989
1990	11.3393468355611
1991	11.2224127398826
1992	10.7051788881061
1993	10.0954691748287
1994	9.4548343934335
1995	8.70646998906578
1996	8.10042148575911
1997	7.73516911875127
1998	7.4354709891803
1999	7.17496019640264
2000	6.98393796275915
2001	6.83798825113436
2002	6.70553317799511
2003	6.60790239067168
2004	6.54825368644409
2005	6.4892362290882
2006	6.45475306349029
2007	6.4837075513726
2008	6.5521048147061
2009	6.64060807686772
2010	6.7145950870805
2011	6.75949864317439
2012	6.82448847832821
2013	6.86998379604662
2014	6.86498962056422
2015	6.82494095214915
2016	6.7792956074468
2017	6.7206656116614
2018	6.55220448012583
2019	6.27481849646384
2020	5.91905637070231
2021	5.45391471030014
2022	4.90273700957986
2023	4.44441385413054