Year	% of male population
1960	0.9131508469828113
1961	0.9157819178135017
1962	0.9168973229774635
1963	0.9182454234009716
1964	0.9209114534900327
1965	0.9265015796275496
1966	0.9360143647643883
1967	0.9487993271160745
1968	0.9628646076008762
1969	0.9767106449859602
1970	0.9900366752057316
1971	1.004738484435945
1972	1.0208916609756762
1973	1.037329765152393
1974	1.0535892749158673
1975	1.06876850733253
1976	1.0824404384076658
1977	1.0943386697659199
1978	1.105395612008036
1979	1.1165692866205241
1980	1.1264531793084753
1981	1.1350411962596667
1982	1.143888683946811
1983	1.152379400434681
1984	1.159117173773915
1985	1.164239356961066
1986	1.1682527168307253
1987	1.1714571809944148
1988	1.1752242824065864
1989	1.1821399876872187
1990	1.1933725482683741
1991	1.2095244400351937
1992	1.2306149332214305
1993	1.2552827002537341
1994	1.282544465027539
1995	1.3102329073377224
1996	1.3371386215108605
1997	1.3632249650630057
1998	1.3879892319621387
1999	1.4107136491842982
2000	1.431259313657307
2001	1.45068024775868
2002	1.4699250673221298
2003	1.488980511237347
2004	1.5081912145997212
2005	1.5297418171697312
2006	1.5556162393567756
2007	1.5845235792427284
2008	1.6161034678761095
2009	1.6511086164412518
2010	1.6857052190024826
2011	1.719136928474733
2012	1.7532504767143489
2013	1.788013723433901
2014	1.8231802417875318
2015	1.859447845536573
2016	1.8970924788845616
2017	1.9400828717953373
2018	1.9906685560123607
2019	2.049520521647301
2020	2.109840123967438
2021	2.166464571635287
2022	2.2291398492518764
2023	2.302705325818576