Year	% of male population
1960	3.8835706582064176
1961	3.9546006767782984
1962	4.125555951513786
1963	4.335936172256858
1964	4.586599073338011
1965	4.899664203291642
1966	5.252625468085868
1967	5.653020656912851
1968	6.047470249538043
1969	6.354293110077996
1970	6.558393355730826
1971	6.604629870852336
1972	6.468030175451388
1973	6.214875594558731
1974	5.95968456884935
1975	5.812274134901447
1976	5.832234555981524
1977	6.019120810393185
1978	6.280381419331192
1979	6.469179587547787
1980	6.480650347346441
1981	6.324173411892391
1982	5.975382452230475
1983	5.475289164540453
1984	4.986976355506239
1985	4.587662570128352
1986	4.358095362111821
1987	4.356219987591869
1988	4.554500461051878
1989	4.8804524649803716
1990	5.246138158350032
1991	5.541345083395276
1992	5.708212680322461
1993	5.8547386313979315
1994	5.968852015445088
1995	6.02113609053326
1996	6.101801220782112
1997	6.239979750687253
1998	6.356728038607911
1999	6.4598295895042215
2000	6.6195070808835395
2001	6.780198312780593
2002	6.894594679304756
2003	6.972634767632089
2004	7.004402332929326
2005	6.9628859461067885
2006	6.875438451424356
2007	6.775125161272128
2008	6.721094888217919
2009	6.683925418103896
2010	6.641123567645787
2011	6.636157145143903
2012	6.659634012420752
2013	6.647314457368565
2014	6.634960639963313
2015	6.6680024202489285
2016	6.705631657486717
2017	6.744936368345424
2018	6.790301720211369
2019	6.856500568003011
2020	6.93580417025235
2021	7.010918610170675
2022	7.0979574191950725
2023	7.232726359406187