Year	% of male population
1960	2.85814207203183
1961	2.86912558048176
1962	2.87959786313847
1963	2.89076949327428
1964	2.90232533956322
1965	2.90947716046563
1966	2.91686196556078
1967	2.93103451381909
1968	2.93600439591191
1969	2.9019203683773
1970	2.82232576501362
1971	2.70104228190685
1972	2.5446834317533
1973	2.38084005712998
1974	2.25096160641112
1975	2.17721829505966
1976	2.15302976987074
1977	2.16355956063536
1978	2.22661311411089
1979	2.38771011717538
1980	2.63614674812106
1981	2.97445642494193
1982	3.37541500293172
1983	3.75864592648521
1984	4.03721628231824
1985	4.16805825131985
1986	4.07022872934248
1987	3.79373255163812
1988	3.52247142024197
1989	3.33608942537162
1990	3.28368991020115
1991	3.38288696877271
1992	3.62894903472932
1993	3.95331203904115
1994	4.25342413616302
1995	4.42974209798148
1996	4.40224827043575
1997	4.14186523007904
1998	3.70029487981414
1999	3.19436102461893
2000	2.76663356833014
2001	2.54058313741158
2002	2.57766107486001
2003	2.83950362114867
2004	3.22014886758719
2005	3.60357526754894
2006	3.89723441297787
2007	4.07462809413166
2008	4.17303150626448
2009	4.24736381913908
2010	4.31480645790526
2011	4.38539818826667
2012	4.48013775758432
2013	4.6042550647156
2014	4.73983402763636
2015	4.86989213283899
2016	4.98010376949433
2017	5.04786302107896
2018	5.05230842334755
2019	4.99010492471887
2020	4.86803320022381
2021	4.71687959098164
2022	4.57428975449056
2023	4.46420672587586