Year	% of male population
1960	0.5075361358286873
1961	0.5071794476186073
1962	0.5124353659438251
1963	0.5193559384241984
1964	0.5239845679158825
1965	0.5235164228703183
1966	0.5202465504551842
1967	0.5168255893959319
1968	0.5146256280624328
1969	0.5151404052459383
1970	0.5194146027639323
1971	0.5264847721722316
1972	0.5357079961177613
1973	0.5457105881967421
1974	0.5555103247386777
1975	0.5663621668849228
1976	0.5789223650369606
1977	0.5923492685897443
1978	0.6067153009310353
1979	0.6207737583068262
1980	0.6319145251308617
1981	0.6411795380124494
1982	0.6497866225794966
1983	0.6572083722088993
1984	0.6647402041630356
1985	0.6723831285089171
1986	0.6784289113535896
1987	0.6838941292795657
1988	0.6905564668760207
1989	0.6975937486982976
1990	0.7006649690896742
1991	0.6995873405952983
1992	0.6979587201864063
1993	0.69712259043411
1994	0.6996901167818548
1995	0.7088977768629898
1996	0.7248981605860377
1997	0.7448733915725735
1998	0.7678277644188217
1999	0.7944255778427095
2000	0.8216401551041692
2001	0.8467600770960085
2002	0.8726607931472065
2003	0.8997920337566315
2004	0.9225037812775112
2005	0.942062707783998
2006	0.9592456995097437
2007	0.9722093030673132
2008	0.9835217686955884
2009	0.9945590504316942
2010	1.0058630108379736
2011	1.020653727278863
2012	1.0392501613948963
2013	1.0565723726093394
2014	1.0695832184521956
2015	1.0801302255161391
2016	1.0892407095776515
2017	1.0924667240528305
2018	1.0917442242130988
2019	1.0965079118288898
2020	1.105610612529871
2021	1.119009141199471
2022	1.1455800001866827
2023	1.1913070102554844