Year	% of male population
1960	3.9027296912558604
1961	3.9654117045837705
1962	4.033882069096708
1963	4.085309071951797
1964	4.116157923710575
1965	4.154154115236583
1966	4.187462704723139
1967	4.213326918241873
1968	4.250603008802632
1969	4.294442825524563
1970	4.314249600296043
1971	4.323415226201356
1972	4.329501488389916
1973	4.317595826471957
1974	4.286572292842677
1975	4.20853931465724
1976	4.07055215634206
1977	3.8883002816011687
1978	3.7015021970878235
1979	3.5944577199464156
1980	3.6360767740136777
1981	3.780497829693457
1982	3.954759349070558
1983	4.167921540132324
1984	4.33457814779388
1985	4.3949345840418585
1986	4.445738780363564
1987	4.530754561814185
1988	4.603704870132045
1989	4.689393319530169
1990	4.7903707797056345
1991	4.841465389925789
1992	4.833279021414361
1993	4.794758315003873
1994	4.736971109441817
1995	4.682115159067286
1996	4.674816026101192
1997	4.708451969240525
1998	4.757518020339819
1999	4.811566834293945
2000	4.871529311812873
2001	4.905625906551771
2002	4.915035933760803
2003	4.941480538548533
2004	4.9658002730034365
2005	4.939101283850012
2006	4.970940242533967
2007	5.142964902190634
2008	5.349635113677726
2009	5.547819359832436
2010	5.740654695357234
2011	5.891151839828081
2012	5.927231098649326
2013	5.890819697716098
2014	5.884630753325492
2015	5.93639445143458
2016	5.9829880881678275
2017	6.024696467372052
2018	6.1058535050420115
2019	6.1917275960099
2020	6.278253245704559
2021	6.363483625292278
2022	6.450865852202631
2023	6.530767962752495