Year	% of male population
1960	0.733756986767122
1961	0.723264567624204
1962	0.711522958422264
1963	0.699217847687635
1964	0.686793488509083
1965	0.674340672260878
1966	0.66222961004035
1967	0.650607848622803
1968	0.639106228794782
1969	0.627382704448969
1970	0.615616320020189
1971	0.60387213754076
1972	0.592099736209822
1973	0.580963070518474
1974	0.571277795628104
1975	0.5632255251798
1976	0.556843850668203
1977	0.552275784824842
1978	0.548985744054852
1979	0.546035504388217
1980	0.543374176456555
1981	0.540624534178429
1982	0.537364776531347
1983	0.535346114142424
1984	0.537416012867228
1985	0.544500091288591
1986	0.557664182358467
1987	0.577752985186882
1988	0.602092808798706
1989	0.626077665664467
1990	0.647625780924992
1991	0.665767328370701
1992	0.679156469859724
1993	0.689186694459729
1994	0.699356101733605
1995	0.711139797649996
1996	0.724127052954778
1997	0.73879661378502
1998	0.754966773623293
1999	0.771652290614516
2000	0.788454160476682
2001	0.805830152510067
2002	0.823896725544336
2003	0.842215207682853
2004	0.860186554287138
2005	0.877456961089652
2006	0.894095501572204
2007	0.91044943408312
2008	0.92694379960392
2009	0.944092342943533
2010	0.963020675496684
2011	0.984242309424124
2012	1.00792078875525
2013	1.03510455193707
2014	1.0666421090022
2015	1.10105549504628
2016	1.13605052610788
2017	1.17065043473304
2018	1.20239361167691
2019	1.23270923800905
2020	1.24170264254936
2021	1.2356705866414
2022	1.25414013887315
2023	1.29898954873472