Year	% of male population
1960	0.3131447400744456
1961	0.3084890407498624
1962	0.30452385229912404
1963	0.30135335991142115
1964	0.3002038887499773
1965	0.3008018120957431
1966	0.30300098995546054
1967	0.3073922768110536
1968	0.31265923444276866
1969	0.3166551411720687
1970	0.31859114958058293
1971	0.31973386871797954
1972	0.3221025338259947
1973	0.3264374779580698
1974	0.33260773457621773
1975	0.3401948210497089
1976	0.3483865260164852
1977	0.35747117761804276
1978	0.3671803951230926
1979	0.37646533072893024
1980	0.385022830068241
1981	0.39299974375194885
1982	0.4010632596930814
1983	0.409615107179972
1984	0.41797241339793717
1985	0.4258679948694739
1986	0.4340886164120627
1987	0.442785399342353
1988	0.45129749391619606
1989	0.4597942640422984
1990	0.4678584005308171
1991	0.47526339190876565
1992	0.4834946446915083
1993	0.49336927436640005
1994	0.5043318875061645
1995	0.5137766046052936
1996	0.5211821860453086
1997	0.5290408242520489
1998	0.5389629344477422
1999	0.5520155290865173
2000	0.5676697782155327
2001	0.5847177920723051
2002	0.6027604628794043
2003	0.6223762637174692
2004	0.644844442363543
2005	0.6691539628843384
2006	0.6932771326478161
2007	0.7177732076359642
2008	0.7435916609640991
2009	0.7687121900090156
2010	0.7927753823469722
2011	0.8159405835320022
2012	0.8380354698029168
2013	0.8610953937102518
2014	0.8846735904723149
2015	0.9084244080296735
2016	0.9333298116873623
2017	0.9592327341844735
2018	0.9856212368783366
2019	1.009527125200584
2020	1.024433686445665
2021	1.0263614811688124
2022	1.0234089231343355
2023	1.0336103673743078