Year	% of male population
1960	2.6629006993352
1961	2.74081556825043
1962	2.84344103445633
1963	2.96897063615627
1964	3.11699632228714
1965	3.28749053650471
1966	3.4826463346835
1967	3.70410807042886
1968	3.69346353907462
1969	3.52213289058529
1970	3.46753363318141
1971	3.49346367790634
1972	3.54396024253673
1973	3.60547938091629
1974	3.68589465149278
1975	3.80260187637825
1976	3.78203859589372
1977	3.67730100924568
1978	3.65684284963515
1979	3.69931971728915
1980	3.80448477450135
1981	3.94541049531787
1982	4.11806517290078
1983	4.32280031814232
1984	4.53019952858662
1985	4.70474203019906
1986	4.71580275168102
1987	4.60767819087371
1988	4.54243641756565
1989	4.55650972040644
1990	4.6744220432856
1991	4.90582926331037
1992	5.22958205150402
1993	5.60494825555864
1994	5.9979769455959
1995	6.37728514003383
1996	6.49256255731804
1997	6.36816841721048
1998	6.25270649843957
1999	6.16663182573505
2000	6.11605132760171
2001	6.09396380299723
2002	6.08408365599969
2003	6.07750788072765
2004	6.08316183879082
2005	5.77949094137678
2006	4.70581628969506
2007	3.30176021169609
2008	2.21864730595447
2009	1.64820423322564
2010	1.79417265547432
2011	2.42995826249008
2012	3.13304348849617
2013	3.87619339703428
2014	4.6239921861506
2015	5.33741899054265
2016	5.98046990242335
2017	6.52757937856556
2018	6.96355485561589
2019	7.27972708084484
2020	7.69248885217884
2021	8.28614763706041
2022	8.7351231202686
2023	9.02412385711041