Year	% of male population
1960	0.932356911686734
1961	0.957510188383203
1962	0.973126996855672
1963	0.994833478501081
1964	1.03379265470972
1965	1.05483810425394
1966	1.07467711526637
1967	1.10027501563083
1968	1.10628545032538
1969	1.10568886026879
1970	1.1028563084229
1971	1.10168808541486
1972	1.1135950710385
1973	1.13373721705638
1974	1.15616838251285
1975	1.176395467086
1976	1.1957438972674
1977	1.22582627389099
1978	1.26354435006421
1979	1.30391126092459
1980	1.34537321235305
1981	1.38139892539161
1982	1.41571801140472
1983	1.44345103265788
1984	1.46205230625675
1985	1.47090437867667
1986	1.48874222893131
1987	1.52468490463639
1988	1.57404628527208
1989	1.63451141699711
1990	1.68780182056448
1991	1.7358319161039
1992	1.79162638925632
1993	1.84409926647581
1994	1.88709816646313
1995	1.87133240715689
1996	1.77943348270917
1997	1.67358666078789
1998	1.57637899424947
1999	1.55505685964638
2000	1.62513081974054
2001	1.72569114571352
2002	1.83018784213333
2003	1.92131505736648
2004	1.99562140554384
2005	2.05708017234377
2006	2.11724164213933
2007	2.17125206516493
2008	2.22801528092862
2009	2.29832897953705
2010	2.38088638148462
2011	2.45560605637887
2012	2.51114372787592
2013	2.56413468270098
2014	2.61455013190942
2015	2.64794088821538
2016	2.66815654580407
2017	2.68523751617134
2018	2.71051587734579
2019	2.75380867709587
2020	2.80683367622563
2021	2.85136231480503
2022	2.82681665229119
2023	2.84905089834186