Year	% of male population
1960	1.28227576053767
1961	1.30684505931053
1962	1.31046999036131
1963	1.299018550686
1964	1.28350034777577
1965	1.26989692856339
1966	1.25292624343522
1967	1.23778360837804
1968	1.22463387963868
1969	1.20428895892389
1970	1.18141362630132
1971	1.14910840104051
1972	1.11466829568123
1973	1.08122036831977
1974	1.04566570626626
1975	1.01673762317595
1976	0.999130675243919
1977	0.99429627749496
1978	1.01270560104687
1979	1.04503337386304
1980	1.07420040409514
1981	1.10908507484733
1982	1.14468339159784
1983	1.17624162140615
1984	1.21493219477256
1985	1.25332876376082
1986	1.29197908754843
1987	1.33632603033553
1988	1.38439684780856
1989	1.43239810469795
1990	1.48023990610343
1991	1.52671265674556
1992	1.56676266406584
1993	1.61009213797429
1994	1.65413365247442
1995	1.68442523716823
1996	1.70891820098242
1997	1.7343712168707
1998	1.76514711736991
1999	1.79793570836029
2000	1.86165800316388
2001	1.93986255736385
2002	1.99113913265741
2003	2.04690561180819
2004	2.1190094862634
2005	2.21180136142389
2006	2.31407192161825
2007	2.41360478610531
2008	2.51060912844513
2009	2.59784132480595
2010	2.68408194602763
2011	2.77180549539188
2012	2.8448947688281
2013	2.89784783267657
2014	2.93117881676463
2015	2.94880595188631
2016	2.95977986716302
2017	2.96832153366922
2018	2.98219234748374
2019	3.01574683356371
2020	3.11266188395773
2021	3.27091757264903
2022	3.42038990460724
2023	3.54605783626465