Year	% of male population
1960	58.45046141819055
1961	57.92564026437611
1962	57.602661512750906
1963	57.42730825414876
1964	57.40441719252437
1965	57.48648778021636
1966	57.54456420962112
1967	57.54734922686326
1968	57.59559568134325
1969	57.75931115679297
1970	57.994258383182114
1971	58.26336715039245
1972	58.569235838870156
1973	58.90571112360743
1974	59.28207910973883
1975	59.70601454733881
1976	60.141857120434686
1977	60.54185026670591
1978	60.92633385491145
1979	61.25799740547887
1980	61.54169504352663
1981	61.83300000633848
1982	62.09518240624287
1983	62.34494360497367
1984	62.52683717305081
1985	62.63895239974172
1986	62.75154689213734
1987	62.86632896115295
1988	62.97730763257035
1989	63.03191119443112
1990	63.04739269166413
1991	63.06532745781456
1992	63.03459459794604
1993	62.977865938179974
1994	62.990635873484315
1995	63.087087498539425
1996	63.28341790552444
1997	63.578817173265016
1998	63.975925406170944
1999	64.43588718504174
2000	64.88708598861612
2001	65.32900417692032
2002	65.75094470848917
2003	66.15374616900716
2004	66.55989128834828
2005	66.96568090587597
2006	67.3550432470425
2007	67.72075483983078
2008	68.06022118548155
2009	68.35808315501441
2010	68.61344178964329
2011	68.79212756886285
2012	68.86427226091108
2013	68.83690293906054
2014	68.71153945464314
2015	68.52117863119325
2016	68.31969740247744
2017	68.11685166639508
2018	67.85813781937027
2019	67.59294316661779
2020	67.41152809150388
2021	67.29919317511558
2022	66.95576661652457
2023	66.73954785414729