Year	% of male population
1960	13.5762289688881
1961	13.6591932309224
1962	13.7487121088878
1963	13.8286210676539
1964	13.9141015199537
1965	13.9943532208931
1966	14.0682437780318
1967	14.1450522331441
1968	14.2225246682545
1969	14.2986121474407
1970	14.3737712258705
1971	14.4524342803254
1972	14.5325526245019
1973	14.6130059169576
1974	14.6934683971721
1975	14.7732058064735
1976	14.8508967326707
1977	14.921373050279
1978	14.9782146922146
1979	15.0187592880134
1980	15.0418070091334
1981	15.0458276313573
1982	15.0314136720481
1983	15.0036334718166
1984	14.9662448259214
1985	14.9182847469053
1986	14.8590905312162
1987	14.7914151157765
1988	14.719211411148
1989	14.6454641560194
1990	14.5750209789722
1991	14.5167104299806
1992	14.4754451297568
1993	14.4330015856638
1994	14.3865969804432
1995	14.3426103646833
1996	14.2655444440453
1997	14.0541534528705
1998	13.7801968041052
1999	13.5573715017633
2000	13.3482862834917
2001	13.1087859020006
2002	12.8534383501625
2003	12.6928468626755
2004	12.646827735219
2005	12.6524655652712
2006	12.6758024228652
2007	12.7276590260774
2008	12.7851132943834
2009	12.7744557704827
2010	12.6821501089567
2011	12.5043565356614
2012	12.2552503324395
2013	11.964469445895
2014	11.6747245779504
2015	11.4093014334182
2016	11.1673291309026
2017	10.9513547065938
2018	10.7625460580407
2019	10.5949573343902
2020	10.4486763360146
2021	10.328107336527
2022	10.2248121172572
2023	10.1305549249411