Year	% of male population
1960	2.77119539068605
1961	2.8323442279029
1962	2.85683278141414
1963	2.86769523137315
1964	2.88672140789928
1965	2.92875754606834
1966	2.99395930060601
1967	3.08664886634212
1968	3.19445314338238
1969	3.30672740370582
1970	3.43158414622359
1971	3.59477819575579
1972	3.79929608948683
1973	3.99315159036859
1974	4.02852730958749
1975	3.86242194697513
1976	3.59135260879242
1977	3.26021881448107
1978	2.91682987495357
1979	2.68137793759532
1980	2.54534460815995
1981	2.40856992414266
1982	2.2578553269423
1983	2.12018409607286
1984	2.06032392114828
1985	2.11354799469984
1986	2.25455932464322
1987	2.45411163614279
1988	2.6867831787455
1989	2.88205616737824
1990	3.02081370661331
1991	3.13710811382941
1992	3.29407468734435
1993	3.49980741999912
1994	3.69066356799065
1995	3.86666647644022
1996	4.01846088167021
1997	4.10261990044987
1998	4.13017483287345
1999	4.13551309292818
2000	4.15093211611956
2001	4.20662481958288
2002	4.27145452418578
2003	4.32377763002023
2004	4.3837499529498
2005	4.42909229733977
2006	4.46555695313393
2007	4.50462841151003
2008	4.5037240230451
2009	4.44436535806851
2010	4.38756228285915
2011	4.31294145454813
2012	4.21460569459119
2013	4.19310433713243
2014	4.28360968689485
2015	4.39991065061439
2016	4.50279268868739
2017	4.61716171372865
2018	4.69910243874071
2019	4.76332416086975
2020	4.85691406063735
2021	4.97821619399918
2022	5.15824797479521
2023	5.43957592746293