Year	% of male population
1960	17.36232974493398
1961	17.446427700413594
1962	17.531873397138106
1963	17.610735995561058
1964	17.684880434618336
1965	17.747042529956765
1966	17.79692708274502
1967	17.836062643398233
1968	17.868866537703397
1969	17.9024262677847
1970	17.93357969686737
1971	17.96895807907304
1972	18.024603787928342
1973	18.10206390142506
1974	18.20005502601896
1975	18.31337303658715
1976	18.417501317674088
1977	18.52957132795556
1978	18.661717622784842
1979	18.78207556735011
1980	18.882636333900514
1981	18.95430768675169
1982	18.982354489511476
1983	18.990043505179287
1984	18.964839176070836
1985	18.887121758731364
1986	18.77976932664832
1987	18.64812772845804
1988	18.479492901651696
1989	18.32527067525563
1990	18.222074863400387
1991	18.142265728462146
1992	18.080843042375278
1993	18.033511097675444
1994	17.989540027367642
1995	17.943630900124184
1996	17.90215973468451
1997	17.863430313097247
1998	17.818135831773446
1999	17.788752983355803
2000	17.790106678090574
2001	17.812359751368668
2002	17.84149943746031
2003	17.869128518842107
2004	17.884212688529573
2005	17.886204923942678
2006	17.88303043293061
2007	17.8689467205618
2008	17.84799525640706
2009	17.82240084851323
2010	17.783501331621473
2011	17.729223841882476
2012	17.66189807359418
2013	17.564113805511635
2014	17.429298245488006
2015	17.272213219659054
2016	17.099364069930207
2017	16.91785092202532
2018	16.743747136480966
2019	16.582437682268374
2020	16.428293293587537
2021	16.283038849560537
2022	16.139507281597403
2023	15.988876751499442