Year	% of male population
1960	39.7076314914904
1961	39.3953329926759
1962	39.0680870083433
1963	38.8342262311146
1964	38.7148672600845
1965	38.729325579639
1966	38.865700688086
1967	39.0026032904174
1968	39.1356213407193
1969	39.2600992768112
1970	39.3856119029677
1971	39.5150586717606
1972	39.6474476239601
1973	39.7823829989618
1974	39.9145747386901
1975	40.04383014733
1976	40.1695457621428
1977	40.2884632457949
1978	40.3970520407062
1979	40.5007370762405
1980	40.604974026571
1981	40.707645295357
1982	40.8054044948188
1983	40.8855879826528
1984	40.9422742658494
1985	40.9788666792977
1986	40.9971938110499
1987	40.9961671552395
1988	40.9748024538455
1989	40.9319105010798
1990	40.9004600075265
1991	40.8635180465151
1992	40.764718424396
1993	40.5976006465346
1994	40.3768314340684
1995	40.0924450169903
1996	39.7436358406443
1997	39.321416948481
1998	38.8147172578196
1999	38.1526484702349
2000	37.3148920169372
2001	36.3480961267255
2002	35.2867344464937
2003	34.1672835157568
2004	33.0055899236632
2005	32.0202513028291
2006	31.3267342729125
2007	30.6945385068578
2008	30.0175294380236
2009	29.3495071534427
2010	28.7111021161407
2011	28.1076246415432
2012	27.5595076737009
2013	27.0698529838513
2014	26.5982319688532
2015	26.0991027010066
2016	25.5823316847889
2017	25.0026440904889
2018	24.3247217516271
2019	23.5982048768985
2020	22.8712224373027
2021	22.1887270947376
2022	21.5602879713961
2023	20.9737719728205