Year	% of male population
1960	17.8547563104913
1961	17.9265885515098
1962	17.9899805745834
1963	18.0071670316544
1964	17.9837568568161
1965	17.924813165245
1966	18.0230404504371
1967	18.2178145221902
1968	18.2321645815554
1969	18.0172599011674
1970	17.6811797999684
1971	17.3018147911522
1972	16.8398356592306
1973	16.3043841755008
1974	15.7874617737003
1975	15.3855130449279
1976	15.1402495185464
1977	15.069369612069
1978	15.1438684437821
1979	15.297960833179
1980	15.4885276297057
1981	15.70414740543
1982	15.9328
1983	16.1753839865428
1984	16.3479790731052
1985	16.4842805320435
1986	16.6317033535234
1987	16.728227621631
1988	16.7737390814314
1989	16.7730925905538
1990	16.7243771978281
1991	16.6827539700379
1992	16.652800166398
1993	16.565744498355
1994	16.4234267189727
1995	16.234314821717
1996	16.0206402386833
1997	15.8039064755124
1998	15.5925426455627
1999	15.3797799895233
2000	15.1419413919414
2001	14.9304072133654
2002	14.6758845776411
2003	14.3273905996759
2004	14.0174542989684
2005	13.833191347892
2006	13.7059771193181
2007	13.6480076850721
2008	13.7470542026709
2009	13.9259287806382
2010	14.1153871630125
2011	14.3624498459304
2012	14.6098744370764
2013	14.743467997938
2014	14.7709327742338
2015	14.697446905847
2016	14.5395911715242
2017	14.3601393823449
2018	14.2030399636618
2019	14.0611028315946
2020	13.8904472684993
2021	13.6910408379634
2022	13.4792978066231
2023	13.2429694215891