Year	% of male population
1960	0.716017252451902
1961	0.7174024119304738
1962	0.7215871069978534
1963	0.7264960295331839
1964	0.7299075100845661
1965	0.728263238907716
1966	0.724321409062553
1967	0.7197949837725339
1968	0.7142180546162458
1969	0.7107871574182891
1970	0.7122459770304873
1971	0.7183240717012895
1972	0.7276246680623102
1973	0.7389497493868852
1974	0.7510877008311619
1975	0.7653919172324414
1976	0.7818515293545506
1977	0.8002926822347819
1978	0.8184257207522977
1979	0.8340086559781296
1980	0.8469313310228894
1981	0.857279650438133
1982	0.866589915822543
1983	0.8764604238385925
1984	0.8874464956145104
1985	0.8975385095646337
1986	0.9063954694156169
1987	0.9150904223320353
1988	0.9233581806091472
1989	0.9301695086085809
1990	0.9294544689165211
1991	0.920372028615859
1992	0.9065536907803629
1993	0.8919887226726525
1994	0.887164307614677
1995	0.901152691952693
1996	0.9289362785986358
1997	0.9614586474655025
1998	0.9988637880776062
1999	1.0349276409316268
2000	1.0631887586862767
2001	1.0900991489024612
2002	1.120354870001888
2003	1.1501360367762972
2004	1.177939898204545
2005	1.2047236577808587
2006	1.2255666254779738
2007	1.2389223668207534
2008	1.2496016882384935
2009	1.258817168976034
2010	1.2681079782181628
2011	1.2830474833622982
2012	1.3033542262419484
2013	1.3227672506550807
2014	1.3394587300749246
2015	1.3559772377502106
2016	1.3699673450788685
2017	1.3778286374594828
2018	1.3848857929563494
2019	1.3958271914324678
2020	1.4046514172439715
2021	1.4214836959914317
2022	1.4635620054592047
2023	1.5248217342374832