Year	% of male population
1960	3.02679835261569
1961	3.0454684542053565
1962	3.0728947589748223
1963	3.104933680588896
1964	3.1372629277925563
1965	3.1706094994530027
1966	3.205956143715905
1967	3.2420434750606915
1968	3.2772682999635983
1969	3.3095230375461173
1970	3.339184221323908
1971	3.3771248993044214
1972	3.424240052973299
1973	3.472432314240481
1974	3.5218080580531446
1975	3.5728246695611086
1976	3.623806480258742
1977	3.672806160737277
1978	3.7194710905234674
1979	3.762853043687149
1980	3.796324235938209
1981	3.82047391223359
1982	3.842728151713584
1983	3.8654461140640546
1984	3.891049518007867
1985	3.9226522367538124
1986	3.9626388857879182
1987	4.010904929743041
1988	4.065078727315579
1989	4.123964813928184
1990	4.183118894637628
1991	4.243175222843179
1992	4.3076043704946025
1993	4.376448640466421
1994	4.4516608693582995
1995	4.529011098736929
1996	4.606409289222923
1997	4.685124364803697
1998	4.7647195611963395
1999	4.846106378138532
2000	4.92843758256579
2001	5.013562793806198
2002	5.104114909766132
2003	5.199942953030116
2004	5.300658912726337
2005	5.406752209753705
2006	5.518379653327151
2007	5.631631831004234
2008	5.74708526812017
2009	5.8662702699463285
2010	5.980736716274398
2011	6.102023653349885
2012	6.235765878711211
2013	6.37995794624439
2014	6.540082048294498
2015	6.711462004051648
2016	6.885355425813839
2017	7.069624696275135
2018	7.269866652458423
2019	7.470646832377723
2020	7.641683931546597
2021	7.7854524021173885
2022	7.955456627868904
2023	8.181471572281994