Year	% of male population
1960	3.60518619808562
1961	3.57634784647396
1962	3.54906852483774
1963	3.52140332504255
1964	3.49032954566248
1965	3.29769853672397
1966	2.940723501831
1967	2.68451932704959
1968	2.6376855814551
1969	2.69368667186282
1970	2.75290416263311
1971	2.8113215852567
1972	2.8716444684895
1973	2.93906215439062
1974	3.00243204385741
1975	3.05970441804853
1976	3.11179188620604
1977	3.17304121797252
1978	3.18374882351522
1979	3.14124732397017
1980	3.11043148574505
1981	3.08446896859237
1982	3.0554937571558
1983	3.02475860099627
1984	3.00112258875146
1985	3.00385224564436
1986	3.03238378924667
1987	3.06366010502373
1988	3.09095032887276
1989	3.12656856788101
1990	3.18865231253152
1991	3.26683208989286
1992	3.3451158886952
1993	3.41850774431952
1994	3.49479388545397
1995	3.57653415379997
1996	3.67746697661096
1997	3.81129996795714
1998	3.96457698211166
1999	4.12791345270251
2000	4.28848499801253
2001	4.44649645466555
2002	4.61327422192622
2003	4.78080250232149
2004	4.93511821016636
2005	5.06678775494759
2006	5.07409921894591
2007	4.93522085521293
2008	4.76123218207448
2009	4.59129490696455
2010	4.42388122649609
2011	4.26138200382653
2012	4.11084224923039
2013	3.97702532684208
2014	3.90919183830494
2015	3.8987195225406
2016	3.89750075462614
2017	3.90659817297164
2018	3.93299524676197
2019	3.99435574575481
2020	4.09646542497695
2021	4.23942554362374
2022	4.45861563709799
2023	4.75952851815446