Year	% of male population
1960	2.6110054157217046
1961	2.6074364891369406
1962	2.602158983954565
1963	2.5970786620975828
1964	2.594388319720892
1965	2.594167352868641
1966	2.5951701383391974
1967	2.596385950463027
1968	2.5954056323727905
1969	2.5892599937385263
1970	2.5772089949591823
1971	2.5617253286663355
1972	2.544276612036399
1973	2.527930280373732
1974	2.518850952823125
1975	2.51943777670783
1976	2.530127579231744
1977	2.549589849444665
1978	2.5748585964174984
1979	2.602282316011015
1980	2.6277390556488287
1981	2.6512347207425258
1982	2.673002487685283
1983	2.691011349588651
1984	2.7038885473256324
1985	2.7122469642405127
1986	2.7176205320950233
1987	2.7207106445785936
1988	2.7222582000060185
1989	2.7236036978872167
1990	2.727136393953242
1991	2.7371744810937257
1992	2.754053759046016
1993	2.7763194001664484
1994	2.804747187912216
1995	2.836892901313343
1996	2.8690329659379135
1997	2.9007959107220156
1998	2.9333913652725325
1999	2.9680636786513475
2000	3.0073568964990574
2001	3.051219716478262
2002	3.103205433013545
2003	3.1677484387455523
2004	3.24689852694848
2005	3.3389490475336463
2006	3.437831401115206
2007	3.537820853468167
2008	3.6363594386521525
2009	3.730028010767881
2010	3.816652253331074
2011	3.903752684339049
2012	3.9943402978727707
2013	4.0872850347297645
2014	4.180385019717345
2015	4.271802130787871
2016	4.3595309976995305
2017	4.444306037431822
2018	4.5279151103635105
2019	4.608048756236665
2020	4.677026039149657
2021	4.732075627325671
2022	4.780769164406643
2023	4.827396434664919