Year	% of male population
1960	40.0055373530695
1961	41.2608116682529
1962	42.0775482944164
1963	42.4940828301361
1964	42.6452453633829
1965	42.5828805215216
1966	42.321358038151
1967	41.9267755148937
1968	41.4294968854165
1969	40.8288050508684
1970	40.1242514358559
1971	39.3228927418512
1972	38.4145946099152
1973	37.4088629637736
1974	36.3314491977253
1975	35.2300361593467
1976	34.249297681975
1977	33.4772517320209
1978	32.8685295715364
1979	32.3289013160033
1980	31.9142218085696
1981	31.7142242075942
1982	31.6762163972731
1983	31.7628456778155
1984	31.8799464526122
1985	31.9336932285311
1986	31.9401077609171
1987	31.9282916653
1988	31.8999870320247
1989	31.6496106247279
1990	31.5004409109523
1991	31.6084498987483
1992	31.7986970413903
1993	31.9891876437797
1994	31.9830646974012
1995	31.7827636399506
1996	31.4402839621898
1997	31.0555327041815
1998	30.5545958081054
1999	29.8680520275178
2000	29.0434189839219
2001	28.1824896635815
2002	27.3523229821573
2003	26.5573196345597
2004	25.7696790150281
2005	24.9412713888531
2006	24.0585988317514
2007	23.2158368781507
2008	22.585029441121
2009	22.2413559831355
2010	22.0778097972107
2011	22.0030543822519
2012	22.0412024070864
2013	22.1918278172002
2014	22.4455842776191
2015	22.7477096707866
2016	23.045115736171
2017	23.3133993321357
2018	23.5104508229413
2019	23.6327408723552
2020	23.697246647997
2021	23.8154681442119
2022	23.8990991365742
2023	23.7861067712868