Year	% of male population
1960	2.15806403629467
1961	2.16205637697806
1962	2.15280739545037
1963	2.12923148881436
1964	2.09306727068319
1965	2.0694779702949
1966	2.05251720452509
1967	2.05249667813902
1968	2.08407103694639
1969	2.1341678799695
1970	2.17559095424006
1971	2.23036435608042
1972	2.32646897373858
1973	2.42182793400315
1974	2.48331527360489
1975	2.50850408188309
1976	2.52350706533642
1977	2.52078580092774
1978	2.48566546927976
1979	2.46567397934551
1980	2.46407741861899
1981	2.46079959104065
1982	2.4661643946209
1983	2.46889121258112
1984	2.4504391218698
1985	2.38857261211427
1986	2.24659012820181
1987	2.03311969513251
1988	1.88438233752962
1989	1.79711070447558
1990	1.72113187498682
1991	1.76398454262849
1992	1.92115260823583
1993	2.07944842564598
1994	2.21606325959058
1995	2.37052970831301
1996	2.53052395365437
1997	2.74767725791698
1998	2.97900001750696
1999	3.14410340096935
2000	3.31599524783376
2001	3.47474585025345
2002	3.52915434073837
2003	3.50330007385768
2004	3.43866721065802
2005	3.38237197120717
2006	3.37840481919629
2007	3.43445544427345
2008	3.53513824792134
2009	3.66480133897842
2010	3.75547949512065
2011	3.83003062634965
2012	3.84978716716006
2013	3.71537976657742
2014	3.52257270970135
2015	3.34603200389895
2016	3.23519141603223
2017	3.25567915317467
2018	3.40824237388324
2019	3.64776686929825
2020	3.89519251302512
2021	4.04112855171735
2022	4.12161614813897
2023	4.20712231497506