Year	% of male population
1960	10.7726655462252
1961	10.4087431322687
1962	10.0746541996134
1963	9.80992503780631
1964	9.67610857265001
1965	9.56832863367364
1966	9.52173577395683
1967	9.57423478932793
1968	9.65440082108571
1969	9.84280263449266
1970	10.312486317301
1971	10.8261176627508
1972	11.1293187175234
1973	11.4528496584392
1974	11.7944569311149
1975	12.0307147180078
1976	12.3378790647725
1977	12.5560108194551
1978	12.4824275254953
1979	12.1434225933275
1980	11.7618246307212
1981	11.5329175788437
1982	11.307497778412
1983	11.0553658713561
1984	10.9475913496305
1985	10.976514375029
1986	11.1621023782112
1987	11.3762908149092
1988	11.3059271667892
1989	10.9660292173777
1990	10.527481841765
1991	10.1355364678354
1992	9.7912698050419
1993	9.43028518634276
1994	9.10894081556818
1995	8.9188151256557
1996	8.97790192483328
1997	9.15968637760348
1998	9.2145819907732
1999	8.99054286930447
2000	8.47632114228291
2001	7.93723554518121
2002	7.52070190306165
2003	7.2101703078947
2004	7.01801914136264
2005	6.92434150347189
2006	6.94281349710058
2007	7.08886743731508
2008	7.28322836304324
2009	7.45028348995729
2010	7.5641091449529
2011	7.57363109429891
2012	7.44819506075375
2013	7.21123357832056
2014	6.90288116006597
2015	6.60666169134533
2016	6.36190515549095
2017	6.08728443949955
2018	5.76580872658959
2019	5.43797508224151
2020	5.06993191257157
2021	4.747589405932
2022	4.60650300592022
2023	4.56817060132115