Year	% of male population
1960	1.8906874236750035
1961	1.8983316592131383
1962	1.9100453040150378
1963	1.9229506318517207
1964	1.9330327631198188
1965	1.9387049620780785
1966	1.9409040040788736
1967	1.939666155377269
1968	1.936584454037756
1969	1.9338557915509338
1970	1.9315214792380504
1971	1.9235778063367537
1972	1.9157838153404092
1973	1.913155443332396
1974	1.910219412524926
1975	1.9073694258687923
1976	1.905506660983574
1977	1.9032791779075737
1978	1.8986086790922942
1979	1.893069122971768
1980	1.8875096050476492
1981	1.880952215555642
1982	1.8722825100838445
1983	1.8607949920199207
1984	1.8501398916702383
1985	1.8413504035313206
1986	1.8336815474423758
1987	1.8274820444085291
1988	1.8210317619173155
1989	1.8147561810294535
1990	1.8078874088595966
1991	1.8001518664954328
1992	1.7912916171424866
1993	1.7773722206137168
1994	1.7579318825649533
1995	1.7426930465028017
1996	1.736891267209113
1997	1.7331018079587204
1998	1.7293834949391051
1999	1.726772340015804
2000	1.7241410364866525
2001	1.7221909445618344
2002	1.720486186490497
2003	1.7199958786433494
2004	1.7230734985222407
2005	1.7301045965874198
2006	1.7405117379533623
2007	1.7527498940846105
2008	1.7622720517341568
2009	1.7700638371114776
2010	1.7834253318386561
2011	1.8028715542186986
2012	1.824988909354512
2013	1.8530041643622852
2014	1.8858691009773842
2015	1.9133291736491531
2016	1.9339809536041794
2017	1.9527815659987908
2018	1.9714112900287226
2019	1.9904922769474342
2020	2.006590866069474
2021	2.0182983047683445
2022	2.0299298560679895
2023	2.0438992606532076