Year	% of male population
1960	0.8114513661214934
1961	0.8047404204001463
1962	0.8001010456336319
1963	0.7962523178693731
1964	0.7933186860595655
1965	0.7916576183702613
1966	0.7904091655352695
1967	0.7888724292417921
1968	0.7878173670247551
1969	0.7879161162823095
1970	0.7888369609409946
1971	0.7905380484734035
1972	0.7937023738900525
1973	0.7981630874459814
1974	0.802296015911951
1975	0.8055225856150726
1976	0.8081954458070337
1977	0.8099453739697637
1978	0.8108488676083924
1979	0.8118181678601912
1980	0.8122395007365776
1981	0.8121277579451259
1982	0.8125664455223011
1983	0.8120469592934803
1984	0.8100713751273826
1985	0.8076764678338456
1986	0.8053515313245808
1987	0.8032243917298042
1988	0.7992393764335444
1989	0.7952413277789625
1990	0.7929894687460012
1991	0.7912227401110156
1992	0.7882937208584828
1993	0.7843385721531402
1994	0.7801451090902664
1995	0.7761565116781652
1996	0.7737265584168931
1997	0.7721030907893237
1998	0.7696563431807671
1999	0.7655269168901464
2000	0.7611608643546851
2001	0.7572236550933478
2002	0.7527672722184653
2003	0.7480152599287228
2004	0.7437525343357262
2005	0.7395631653257575
2006	0.735678806263659
2007	0.732840892247044
2008	0.7308058968972221
2009	0.7294360678442443
2010	0.7286633182663743
2011	0.7283900061913956
2012	0.7288834548688693
2013	0.730393385234664
2014	0.7336103291576115
2015	0.7385265877431616
2016	0.7439752832235786
2017	0.7492264508115746
2018	0.7521850207763572
2019	0.752337845434059
2020	0.7505508590786689
2021	0.7464568331985529
2022	0.7424037203007473
2023	0.7434900260914156