Year	% of male population
1960	17.6901128234287
1961	17.6824298914485
1962	17.3490842905083
1963	16.8546743471368
1964	16.6696315595277
1965	16.6944240190148
1966	16.874992767199
1967	17.2720646787464
1968	17.5236945230059
1969	17.5845920424818
1970	17.5997074894821
1971	17.4363139982507
1972	17.0298186421047
1973	16.3752770350533
1974	15.5041245988836
1975	14.5294545627763
1976	13.5051273719665
1977	12.3934713185646
1978	11.4591039661221
1979	10.8892071471084
1980	10.5118953707365
1981	10.316583233793
1982	10.2708508785743
1983	10.2616112059509
1984	10.2430039801005
1985	10.2186659208653
1986	10.1935630723625
1987	10.1595973251789
1988	10.1292609289383
1989	10.0959878231263
1990	10.0645906063224
1991	10.0513326100172
1992	10.0612447878185
1993	10.0883905255074
1994	10.1241457361611
1995	10.0907086455314
1996	9.95241213963191
1997	9.75284311472541
1998	9.51143590169764
1999	9.2594009539239
2000	9.00019357485293
2001	8.73447358987542
2002	8.46417762780932
2003	8.21462465611738
2004	8.00296675613836
2005	7.80747469256718
2006	7.612269780201
2007	7.43050087089597
2008	7.28796671098109
2009	7.16411207609311
2010	7.01107368759252
2011	6.85009506523846
2012	6.72889164309974
2013	6.64119273098645
2014	6.5896245584743
2015	6.61752024925334
2016	6.69815968372822
2017	6.76635882792668
2018	6.81031205725512
2019	6.82830161723741
2020	6.82153783908679
2021	6.79937213028775
2022	6.76385110295578
2023	6.71410981446959