Year	% of male population
1960	0.9600507987259302
1961	0.9465810769013185
1962	0.9345781520914713
1963	0.9236111284836839
1964	0.9175645727385161
1965	0.9193777829737522
1966	0.9263589904160271
1967	0.9363630776025761
1968	0.9461312030674207
1969	0.9529929137938173
1970	0.958818350778554
1971	0.966440479200269
1972	0.9757832553124133
1973	0.9876158183725872
1974	1.001741659997897
1975	1.0157893334779795
1976	1.0293800002519802
1977	1.0419259115429547
1978	1.0529980605503604
1979	1.0638663839628308
1980	1.0731219633443572
1981	1.0790615578189213
1982	1.083916946227873
1983	1.090942956761165
1984	1.0993354743738997
1985	1.1047789660497367
1986	1.1065813821146373
1987	1.1064664144870728
1988	1.104645255460015
1989	1.1039938742342659
1990	1.1095326122799125
1991	1.1231283940743635
1992	1.1410501822624328
1993	1.1624948836017932
1994	1.1887812772141384
1995	1.2161620258923236
1996	1.2408220488766908
1997	1.2666925551424066
1998	1.2953752377566692
1999	1.3200322605215522
2000	1.3417411650172422
2001	1.362436714408109
2002	1.3802683144617838
2003	1.3980307636662956
2004	1.416418284123816
2005	1.433446424392524
2006	1.4523898785102174
2007	1.4732206958718577
2008	1.4896223731874223
2009	1.499061722943305
2010	1.506039685082218
2011	1.5134007826624276
2012	1.516996518313744
2013	1.5177276226581458
2014	1.525019273761156
2015	1.5409425754437696
2016	1.5669308098517911
2017	1.6075464513322144
2018	1.6617475404807438
2019	1.7305772907168555
2020	1.8124604882757973
2021	1.8890976387438787
2022	1.9681501428822534
2023	2.05850046628039