Year	% of male population
1960	4.8749155689882
1961	4.84451257572324
1962	4.82123095110081
1963	4.80306794968681
1964	4.78631448091229
1965	4.76824726124317
1966	4.74960921173954
1967	4.7308645025014
1968	4.70931270333483
1969	4.68171548990944
1970	4.64744982930486
1971	4.6067201915574
1972	4.56011557741142
1973	4.5102998044434
1974	4.45983513025647
1975	4.40897418629761
1976	4.35966177518054
1977	4.31409792933604
1978	4.27194679154366
1979	4.23030831245234
1980	4.18992436548749
1981	4.15395945845427
1982	4.12607334237201
1983	4.11169306156526
1984	4.11583849723031
1985	4.13885097382561
1986	4.17528857897621
1987	4.21507925936799
1988	4.24705081888515
1989	4.32606278556662
1990	4.45750145257849
1991	4.58259505437448
1992	4.69723310860146
1993	4.80485826692739
1994	4.85550662106071
1995	4.83710425025625
1996	4.79333029060422
1997	4.7334535744469
1998	4.65953205212731
1999	4.57391913279439
2000	4.47936830302838
2001	4.3763882223122
2002	4.27328112943951
2003	4.1736107763187
2004	4.07763278560004
2005	3.99473577359851
2006	3.91866525552968
2007	3.85110496684098
2008	3.80157466054063
2009	3.76386907514463
2010	3.72515734678581
2011	3.67016083394819
2012	3.59106391023385
2013	3.49090244505226
2014	3.3570575855328
2015	3.22422750509203
2016	3.13017741961428
2017	3.05410976923305
2018	2.99912994222628
2019	2.97653128420187
2020	2.98821517319841
2021	2.99652216717532
2022	3.00311743224718
2023	3.02310992461655