Year	% of male population
1960	0.986046284303902
1961	0.973609634786701
1962	0.959682408945325
1963	0.940814036052131
1964	0.914782011774274
1965	0.893209614639635
1966	0.872212713552716
1967	0.841479214372975
1968	0.813399164957055
1969	0.801914821540631
1970	0.80882787345287
1971	0.824024372551864
1972	0.839044464134331
1973	0.844050056582981
1974	0.82926442784949
1975	0.795270871281006
1976	0.747139467877427
1977	0.691537120365827
1978	0.641200293416016
1979	0.60570164034964
1980	0.586236803871417
1981	0.580219955823804
1982	0.586193784853164
1983	0.599833790377358
1984	0.618235698131857
1985	0.64117342724624
1986	0.66547054514189
1987	0.688918145557301
1988	0.712448229694033
1989	0.737086620644969
1990	0.761700956390605
1991	0.788952551949938
1992	0.818532286429121
1993	0.842368017750533
1994	0.855120570550037
1995	0.857510880148039
1996	0.84830826144604
1997	0.826611022587731
1998	0.799784327821711
1999	0.777393134369329
2000	0.763001668972916
2001	0.756368589646237
2002	0.758059861477573
2003	0.764383612451552
2004	0.769147187028246
2005	0.770136474265116
2006	0.767542289602037
2007	0.762682161244343
2008	0.757036465693022
2009	0.751584382835219
2010	0.747007929873797
2011	0.742539694491691
2012	0.73766217259407
2013	0.73298635681994
2014	0.730096630039725
2015	0.729467426212801
2016	0.729940867625824
2017	0.730160755348619
2018	0.729846687932316
2019	0.741362728895996
2020	0.764855479554519
2021	0.781578339796593
2022	0.805970402068975
2023	0.846963898485392