Year	% of male population
1960	1.72586280836548
1961	1.72673527649831
1962	1.7211700008364
1963	1.71119822505224
1964	1.70536447329159
1965	1.6911958242847
1966	1.67585697248318
1967	1.6634915202566
1968	1.64992929213743
1969	1.63930055462027
1970	1.6323002733707
1971	1.66023168737883
1972	1.72262500510184
1973	1.79215227398435
1974	1.87330422628984
1975	1.97151807627173
1976	2.06384318393546
1977	2.14676123997664
1978	2.21695531756667
1979	2.26545012567312
1980	2.29958429669157
1981	2.32041690764122
1982	2.32884934082015
1983	2.34059170772575
1984	2.36072705498426
1985	2.38328300991426
1986	2.39351787166718
1987	2.41210092850372
1988	2.44595821089319
1989	2.46633674380254
1990	2.38508455968286
1991	2.18369160484966
1992	1.95994555221535
1993	1.76882216395056
1994	1.64103114840944
1995	1.74930012341941
1996	2.08000005719358
1997	2.40210510784565
1998	2.66595275782772
1999	2.87216878778712
2000	2.95361107468112
2001	2.94071890843677
2002	2.93751934597567
2003	2.94878006930203
2004	2.97010714859767
2005	3.00407835894906
2006	3.04304462154806
2007	3.08256670342172
2008	3.10565468457956
2009	3.11606729742129
2010	3.11137672205826
2011	3.0916001719388
2012	3.07381814912807
2013	3.06288639472832
2014	3.06100641576519
2015	3.04497005529483
2016	3.00120592814398
2017	2.97703525775599
2018	3.01157594035404
2019	3.06954587229739
2020	3.14193270072851
2021	3.34833397047667
2022	3.67863577570787
2023	3.99607033680231