Year	% of male population
1960	5.776081319754583
1961	5.542915913368946
1962	5.249093775272564
1963	4.955942398228297
1964	4.760174073025716
1965	4.744051674735438
1966	4.873969774753588
1967	5.068967072894585
1968	5.324427779829747
1969	5.529846500437937
1970	5.628980557214506
1971	5.730140427761262
1972	5.873160810280537
1973	5.9997662127254605
1974	6.136156849530408
1975	6.27398190081599
1976	6.321874818378373
1977	6.283100198083988
1978	6.192117592006503
1979	6.051197532945735
1980	5.916056541698476
1981	5.857993082603988
1982	5.864920539224745
1983	5.9069797281600565
1984	5.971596631290005
1985	6.028021182141994
1986	6.02837040435524
1987	5.96433711029917
1988	5.876262202467753
1989	5.778003258240487
1990	5.6577994706021055
1991	5.656890567928105
1992	5.860020277289401
1993	6.1345903409772635
1994	6.41700218023333
1995	6.698866389163585
1996	6.912522282389984
1997	6.990604146122737
1998	6.990716147714628
1999	7.009907690225624
2000	7.076435145327398
2001	7.127387697557119
2002	7.166817534484869
2003	7.242322081113202
2004	7.311343921545307
2005	7.365869684225689
2006	7.404294212514512
2007	7.411040678316818
2008	7.398517698571774
2009	7.3793065966596165
2010	7.341811484127105
2011	7.273002145786388
2012	7.215375470644189
2013	7.1795253416423375
2014	7.146632894381279
2015	7.141049870760927
2016	7.172430306232557
2017	7.18934940186987
2018	7.165433254533433
2019	7.1314241462224475
2020	7.092207011016969
2021	7.047871665601982
2022	7.004642507631431
2023	6.984234792873361