Year	% of male population
1960	2.27628774194653
1961	2.25740008637587
1962	2.24622065102464
1963	2.2465645857872
1964	2.25134254371873
1965	2.25683312705963
1966	2.26380243178777
1967	2.30420324838542
1968	2.37833677360669
1969	2.45393283176277
1970	2.52097994459534
1971	2.56829107298827
1972	2.59567147322249
1973	2.6115589137157
1974	2.64639353428557
1975	2.72282003248713
1976	2.81979903056054
1977	2.8911022176752
1978	2.93074993595129
1979	2.96065837013248
1980	2.97483507284892
1981	2.96486877333999
1982	2.92712204806205
1983	2.8857922712254
1984	2.87383980749398
1985	2.89438330713163
1986	2.92807310770495
1987	2.92737849502721
1988	2.8967432895893
1989	2.87631777001907
1990	2.86090603837153
1991	2.83361534122955
1992	2.80263209563505
1993	2.77672647936239
1994	2.7477134566798
1995	2.71995801994053
1996	2.70002383170483
1997	2.68500678899378
1998	2.68283992831579
1999	2.6981734630424
2000	2.72928615455334
2001	2.78002489110143
2002	2.87275936640327
2003	3.00346355547093
2004	3.1435718578407
2005	3.29314138300655
2006	3.44280825946632
2007	3.55264564676174
2008	3.62781374489388
2009	3.70377822602957
2010	3.77668636865535
2011	3.84110031881083
2012	3.9074218884479
2013	3.98107501707151
2014	4.04957598215884
2015	4.11130464825025
2016	4.16916359900693
2017	4.22591618842997
2018	4.27783769147093
2019	4.32145284405875
2020	4.3467355017604
2021	4.3572193759777
2022	4.37309812568908
2023	4.3942672889561