Year	% of male population
1960	7.30882254207789
1961	7.06518402292186
1962	6.79391809868084
1963	6.57049162764926
1964	6.24692989142402
1965	5.8784104069829
1966	5.73378562789369
1967	5.95143494068255
1968	6.40636741082404
1969	6.70450905358441
1970	7.00530229240119
1971	7.35874097409638
1972	7.69453026026271
1973	8.12455897209404
1974	8.42526036884493
1975	8.46708735423114
1976	8.27658796871574
1977	7.93696590003572
1978	7.52988186824193
1979	7.42219342693466
1980	7.46196734565102
1981	7.35234517387073
1982	7.24742430613961
1983	7.15272092519926
1984	7.07623059718002
1985	7.0203676558659
1986	6.98710610249733
1987	6.98736770833103
1988	7.03398156599708
1989	7.13265003114203
1990	7.2817613566819
1991	7.53167396027344
1992	7.85617315933856
1993	8.17032143710899
1994	8.45924097384488
1995	8.72438092106049
1996	8.97276069999712
1997	9.20139532175506
1998	9.3741149080024
1999	9.52060659502877
2000	9.69480790065839
2001	9.86744408880553
2002	10.014428519044
2003	10.1485506964287
2004	10.2427072313622
2005	10.261427682698
2006	10.2185722816916
2007	10.1282806143722
2008	10.0054871189882
2009	9.86597262536132
2010	9.70065894975289
2011	9.52147253249677
2012	9.37175013430724
2013	9.26409728527805
2014	9.19806533349199
2015	9.18647202709412
2016	9.21707330035386
2017	9.26102006800021
2018	9.30737117025773
2019	9.35050314151508
2020	9.39889765394538
2021	9.4555630269284
2022	9.52205104533302
2023	9.60135611656844