Year	% of male population
1960	4.79964063714608
1961	4.83096689676302
1962	4.86947537792443
1963	4.90020106238683
1964	4.91332392799674
1965	4.91799875776933
1966	4.91398920256403
1967	4.91092295029622
1968	4.92457255941051
1969	4.97880675363341
1970	5.05571801871316
1971	5.12484048146391
1972	5.19390473716653
1973	5.25268137383251
1974	5.27697197837849
1975	5.27872304726079
1976	5.26368314002639
1977	5.26312117336228
1978	5.27971189966161
1979	5.25889220350634
1980	5.31483827857014
1981	5.42830008374263
1982	5.45917285363924
1983	5.46416286031455
1984	5.47988651678809
1985	5.37920309978152
1986	5.20329946626852
1987	5.04114262195935
1988	4.84960646578977
1989	4.67980890481375
1990	4.56222438537805
1991	4.45254705480105
1992	4.34779224767223
1993	4.24996817324259
1994	4.13603384758932
1995	4.01772490902229
1996	3.93059619204022
1997	3.89026710330947
1998	3.89830833163432
1999	3.96774420679642
2000	4.08081379352511
2001	4.17891283529615
2002	4.28639739743011
2003	4.46889216711406
2004	4.73302999084878
2005	5.04531737204811
2006	5.43240819765997
2007	5.79007818812184
2008	5.98567239133109
2009	6.0536402281181
2010	6.02578404811233
2011	5.89467580855579
2012	5.73460707700692
2013	5.64191768067601
2014	5.58691201477756
2015	5.57342149906889
2016	5.6033582232448
2017	5.63560220017484
2018	5.66241890457721
2019	5.7008739504027
2020	5.7348029582932
2021	5.76123911439101
2022	5.7923616039421
2023	5.82995031197752