Year	% of male population
1960	8.47822593824288
1961	8.404605277042329
1962	8.277953684367203
1963	8.103029645447174
1964	7.958878030708279
1965	7.863476853542361
1966	7.812444870976279
1967	7.830104677526599
1968	7.902537017386884
1969	8.029240964678934
1970	8.218247087743002
1971	8.408814749225215
1972	8.61013030696848
1973	8.821146866514342
1974	8.993081952770414
1975	9.123349445761942
1976	9.209241047485886
1977	9.270121461528513
1978	9.285904420172473
1979	9.19697631513361
1980	9.037516142228258
1981	8.877116886117749
1982	8.815681368058831
1983	8.96712100390695
1984	9.230010781273622
1985	9.4834070960187
1986	9.72450298209932
1987	9.819110233029257
1988	9.758045800015832
1989	9.703378395149725
1990	9.684160685425002
1991	9.673647024480612
1992	9.66695655058866
1993	9.61535297833214
1994	9.509014711011442
1995	9.365439438140722
1996	9.199208639577634
1997	9.0396893541012
1998	8.893314413045486
1999	8.800393267587129
2000	8.78444523576601
2001	8.827004446556476
2002	8.921023810914853
2003	9.018967340511095
2004	9.083587955311827
2005	9.137305063052498
2006	9.190553965105304
2007	9.237155926760071
2008	9.278961499781337
2009	9.32028835729225
2010	9.351510491780797
2011	9.313760001291868
2012	9.182950272441593
2013	9.026392420290904
2014	8.860568058916998
2015	8.674914711505178
2016	8.517383667305827
2017	8.4073603557968
2018	8.31557574009431
2019	8.236924700197234
2020	8.185421036832151
2021	8.160278494615532
2022	8.13827227183412
2023	8.116134084406026