Year	% of male population
1960	12.0508019580861
1961	12.4170891305804
1962	12.6879034397383
1963	12.8620493524676
1964	12.9576519734635
1965	12.9945802360704
1966	12.987963306644
1967	12.9377278601372
1968	12.8293003052115
1969	12.6380215871966
1970	12.5314333612741
1971	12.6170760139888
1972	12.7687296416938
1973	12.9188134951824
1974	13.041361136572
1975	12.9744067270521
1976	12.7125873996179
1977	12.4032638723723
1978	12.1421992667907
1979	11.9738965311271
1980	11.9501748251748
1981	11.9821504462388
1982	11.9420859625359
1983	11.8574310908901
1984	11.7129045652906
1985	11.5188809050604
1986	11.3370747943938
1987	11.1948676824378
1988	11.1103985406557
1989	10.9601373419312
1990	10.8764563006875
1991	11.0127001955438
1992	11.161659685619
1993	11.2699575602769
1994	11.4023009507899
1995	11.4674723529526
1996	11.3722357151988
1997	11.2330883237419
1998	11.1253991055019
1999	11.070986829429
2000	11.0671133500018
2001	11.0535057829236
2002	10.9378695533521
2003	10.7099560310979
2004	10.4056172554013
2005	10.0431215188357
2006	9.68796895832212
2007	9.396362158803
2008	9.18008093390796
2009	9.04265822557579
2010	9.14435243933039
2011	9.38892822926647
2012	9.63835424804832
2013	9.84805520109646
2014	9.95838883453373
2015	9.92046684549861
2016	9.78837377314938
2017	9.58629188427909
2018	9.31368233229444
2019	9.06265422669268
2020	8.78429855714571
2021	8.51197615249363
2022	8.29824399046804
2023	8.18695972043406