Year	% of male population
1960	52.4954021522223
1961	51.8908363106761
1962	51.3393363240319
1963	50.7679074996774
1964	50.0800283899426
1965	49.4016825700733
1966	48.8330049600157
1967	48.2822126101586
1968	47.7889188216644
1969	47.4441227091876
1970	47.2733083051512
1971	47.3103396944288
1972	47.5449023725607
1973	47.9286022545205
1974	48.3847867060359
1975	48.931326880715
1976	49.5186124511878
1977	50.0017024430057
1978	50.4545023256366
1979	50.9826396828562
1980	51.5816111750787
1981	52.2223615445218
1982	52.8882366552707
1983	53.5146807368134
1984	54.0762086348601
1985	54.5865804607431
1986	55.0557010149649
1987	55.4967495673948
1988	55.9075434742617
1989	56.2910439208317
1990	56.676091376263
1991	57.0409647461229
1992	57.3079462772069
1993	57.5224685526993
1994	57.7633433261011
1995	58.0537452114165
1996	58.4310870953842
1997	58.8697102428277
1998	59.3422628249293
1999	59.8933517423444
2000	60.5632969770443
2001	61.3079341742133
2002	62.0608592045196
2003	62.7956949142092
2004	63.4824224645247
2005	64.093677680032
2006	64.6693118170097
2007	65.3072139935279
2008	65.9992000967325
2009	66.6900434786475
2010	67.3976223682847
2011	68.0571022586455
2012	68.6630893378874
2013	69.2880086042134
2014	69.9077381393756
2015	70.3814350820249
2016	70.7206488728141
2017	71.0854674040677
2018	71.4802747392667
2019	71.877884119007
2020	72.273791972885
2021	72.6721843199854
2022	72.983114045174
2023	73.161287237228