Year	% of male population
1960	5.758401470469116
1961	5.82916579373259
1962	5.87540501413609
1963	5.89723958462117
1964	5.885766711201725
1965	5.866858782368821
1966	5.850714114055247
1967	5.820803034423077
1968	5.780673583563016
1969	5.742119020477777
1970	5.703062577244396
1971	5.684388119720802
1972	5.689289270352193
1973	5.6732219601892195
1974	5.624161591882874
1975	5.566251222173237
1976	5.509091743784515
1977	5.430409001001382
1978	5.331521577681678
1979	5.257732136780988
1980	5.214890640961698
1981	5.21014622986917
1982	5.275484846041907
1983	5.413223332679445
1984	5.598568506580656
1985	5.829143155887514
1986	6.061089417508047
1987	6.295658417479355
1988	6.525281736874985
1989	6.713410661025913
1990	6.862333372415381
1991	6.960102941241287
1992	7.0316546893938
1993	7.048366927489646
1994	6.937364438161771
1995	6.734077467157856
1996	6.5301765111061645
1997	6.483724955784821
1998	6.761032895132199
1999	7.214976792251534
2000	7.67037937548835
2001	8.119125747090086
2002	8.353947411821697
2003	8.344144429379401
2004	8.336475882448344
2005	8.38005788372317
2006	8.421974952739003
2007	8.45815022814069
2008	8.413018641366836
2009	8.261252863953077
2010	8.03601742976393
2011	7.770866594147804
2012	7.514999683750799
2013	7.276676658892968
2014	7.117363671481087
2015	7.0730586708384156
2016	7.119092125147571
2017	7.255363049073123
2018	7.404094241194778
2019	7.504068759407619
2020	7.608255230992724
2021	7.73486428852165
2022	7.861781311164421
2023	7.997705159356242