Year	% of male population
1960	0.763800486054855
1961	0.763959105718459
1962	0.767793582173006
1963	0.776220626804779
1964	0.787462363931135
1965	0.797669504769764
1966	0.816053511705686
1967	0.822747239700819
1968	0.815846746505592
1969	0.812915175559951
1970	0.813108706898491
1971	0.817239546420978
1972	0.82287460438721
1973	0.829781738344311
1974	0.834464331156163
1975	0.837950933433512
1976	0.848824901604135
1977	0.8698043449477
1978	0.898072800788353
1979	0.92713753892659
1980	0.954861991019026
1981	0.987258886850401
1982	1.02027362805651
1983	1.0497675079697
1984	1.07636171445415
1985	1.0908165861104
1986	1.09412088303909
1987	1.0981308411215
1988	1.11362397269955
1989	1.14905584572117
1990	1.2040120401204
1991	1.27212775071476
1992	1.33709214718933
1993	1.37620578778135
1994	1.38368377450787
1995	1.37751339658817
1996	1.37171655766798
1997	1.37229640040603
1998	1.38806708505912
1999	1.41468495052942
2000	1.44699621230282
2001	1.48206077021382
2002	1.50536410460715
2003	1.51190756896958
2004	1.51060517975358
2005	1.50134748267855
2006	1.48998942348728
2007	1.4892790409413
2008	1.50640847805582
2009	1.52911139479381
2010	1.56463843166266
2011	1.59946746054493
2012	1.59767812766589
2013	1.55576697073143
2014	1.48123116780716
2015	1.43437588585467
2016	1.44923404417075
2017	1.48045625924689
2018	1.51430926412237
2019	1.53863907373928
2020	1.52229207659452
2021	1.47980053204169
2022	1.44754768392371
2023	1.45544573025489