Year	% of male population
1960	0.795301432378481
1961	0.808960918907224
1962	0.821194111020472
1963	0.8316944792661
1964	0.841516582659956
1965	0.849970276198409
1966	0.857171700485486
1967	0.862892895406757
1968	0.867161950803356
1969	0.871464632377552
1970	0.874318245017239
1971	0.874108644705654
1972	0.873269574947731
1973	0.872408285796213
1974	0.870421351661514
1975	0.868093352999077
1976	0.864708737573182
1977	0.860569842321491
1978	0.855489844981702
1979	0.849388623812372
1980	0.842880923075254
1981	0.835531405366728
1982	0.827493500468429
1983	0.819482499240294
1984	0.811698581474002
1985	0.803501800483047
1986	0.794892067536479
1987	0.786566267284819
1988	0.778565724394697
1989	0.770602019603591
1990	0.762372997857659
1991	0.754226632389098
1992	0.746323909057787
1993	0.738666588280139
1994	0.731132119027349
1995	0.723924592387638
1996	0.717885345182692
1997	0.712786254652412
1998	0.707809958102244
1999	0.702988267586258
2000	0.69823692216849
2001	0.692925993137582
2002	0.687028662689329
2003	0.681223062771915
2004	0.675895983863751
2005	0.670374001730881
2006	0.665060509494989
2007	0.66004778992458
2008	0.654428012918579
2009	0.648499652001203
2010	0.642396432054912
2011	0.63619592765642
2012	0.630029364958672
2013	0.623580923902697
2014	0.616314169298359
2015	0.608557829398269
2016	0.600641021432102
2017	0.592691976685589
2018	0.585613860302412
2019	0.579206841422028
2020	0.568691995576745
2021	0.551277809715857
2022	0.532206997176892
2023	0.518861773980049