Year	% of male population
1960	7.24545930141124
1961	7.12947546480915
1962	7.01099054989741
1963	6.87752611411475
1964	6.7418839109929
1965	6.77872177028162
1966	6.92197901577767
1967	6.95119874029798
1968	6.93559989298876
1969	6.91185314648039
1970	6.73000387753381
1971	6.43614689188835
1972	6.20620074242937
1973	6.02862320462426
1974	5.86580953253779
1975	5.72300113577592
1976	5.617089842226
1977	5.54058447290655
1978	5.4543273929575
1979	5.37076768378451
1980	5.31893610595044
1981	5.30258476998358
1982	5.33443993092486
1983	5.43059029165256
1984	5.59006758898475
1985	5.7477364966576
1986	5.89255068319176
1987	6.11178780240454
1988	6.43171097392127
1989	6.80729728520272
1990	7.21047383069765
1991	7.59034412080295
1992	7.84067097249991
1993	7.92088739224395
1994	7.85593656245555
1995	7.68885116004076
1996	7.4655489102151
1997	7.23631088690572
1998	7.0488807439129
1999	6.88753981060112
2000	6.76891431140613
2001	6.73028878194692
2002	6.72457561086131
2003	6.69276285372587
2004	6.66128516817482
2005	6.62662788664083
2006	6.5710165300497
2007	6.53878985027207
2008	6.57423814916564
2009	6.69706519574779
2010	6.87638656891139
2011	7.05545968998884
2012	7.19017877700874
2013	7.21762961957982
2014	7.10118895543143
2015	6.91655525410682
2016	6.75306729375204
2017	6.62299245921517
2018	6.53438017506737
2019	6.50889361707072
2020	6.49410706590686
2021	6.41704317902238
2022	6.29850007946786
2023	6.18471276443524