Year	% of male population
1960	2.36418990444288
1961	2.34804282870724
1962	2.3647792568614
1963	2.4000334413123
1964	2.44251495570235
1965	2.48205052759544
1966	2.50928181814769
1967	2.52174898680744
1968	2.52057597263516
1969	2.50716489000259
1970	2.48771070412555
1971	2.46929465718538
1972	2.45508887778272
1973	2.44830044252347
1974	2.4504274292043
1975	2.45645084878727
1976	2.46116999092705
1977	2.46466324929299
1978	2.46774827239592
1979	2.47302269303899
1980	2.48924936682885
1981	2.52502370887788
1982	2.58128790955981
1983	2.65547390075262
1984	2.74843144027938
1985	2.85492123057836
1986	2.96433174616454
1987	3.07325851893984
1988	3.17967508149904
1989	3.2780481108271
1990	3.37118586202835
1991	3.46824915471165
1992	3.57391278321511
1993	3.6876422251551
1994	3.80336911619317
1995	3.90539983537013
1996	3.97971672085151
1997	4.01957064280184
1998	4.02861913305438
1999	4.02421645711687
2000	4.02813402582354
2001	4.06500787933579
2002	4.15371312033333
2003	4.29913082917255
2004	4.50130039246775
2005	4.74302037818204
2006	4.98068553483923
2007	5.18530318297671
2008	5.36438180410155
2009	5.52357247657486
2010	5.67825278835887
2011	5.8587125819652
2012	6.07203469734113
2013	6.30232037011013
2014	6.52242658710341
2015	6.70273941714588
2016	6.84487880919023
2017	6.95390612846887
2018	7.01313966260272
2019	6.99353680842686
2020	6.91280382377332
2021	6.81578310676003
2022	6.71188417940724
2023	6.60167667930177