Year	% of male population
1960	9.44265375631272
1961	10.1132644048423
1962	11.0786566447275
1963	11.94771818701
1964	12.6860152834179
1965	13.2700132168865
1966	13.8030825678591
1967	14.293423791535
1968	14.6737190925312
1969	15.0053617611808
1970	15.3348752766794
1971	15.6154541677867
1972	15.8663607203354
1973	16.1659598095621
1974	16.4944863609983
1975	16.4237731982238
1976	15.9593910892192
1977	15.4756590193922
1978	14.9284818601092
1979	14.3152256283024
1980	14.0336066074008
1981	14.1117858321912
1982	14.3309307118136
1983	14.7216310506011
1984	15.1625032290162
1985	15.5448251242402
1986	15.7585794461312
1987	15.7848372076299
1988	15.6656292464823
1989	15.4710169723515
1990	15.2880613728669
1991	15.2165915946602
1992	15.2392009287802
1993	15.2579875714017
1994	15.2463469247994
1995	15.1972446921805
1996	15.1354840624443
1997	15.0608474873052
1998	14.9371215984257
1999	14.7568596643949
2000	14.5239774083874
2001	14.2555365801801
2002	13.9620646266699
2003	13.7002647331151
2004	13.5233578915919
2005	13.4290142591445
2006	13.5212783974064
2007	13.7428367396321
2008	13.926267281106
2009	14.0642583839748
2010	14.1737656562988
2011	14.2542430395838
2012	14.3448654179875
2013	14.4227836453212
2014	14.3943850538572
2015	14.2206951498855
2016	13.9775368879536
2017	13.8724010609977
2018	13.8881780355806
2019	13.9008429562279
2020	13.9094970787032
2021	13.867688479006
2022	13.6327563554278
2023	13.2615634812848