Year	% of male population
1960	65.8591796060076
1961	65.8773499310566
1962	65.9992702452512
1963	66.0667933236454
1964	65.9460679170272
1965	65.6831211882785
1966	65.3764835271577
1967	65.0550095736981
1968	64.7672870118631
1969	64.5233203582787
1970	64.2842462474775
1971	64.0683880719384
1972	63.9463753576944
1973	63.940361349397
1974	64.0164409818308
1975	64.1832584490836
1976	64.4495582506214
1977	64.7761387540534
1978	65.1151595400263
1979	65.4525693477523
1980	65.7814893638296
1981	66.131284259462
1982	66.5475288893479
1983	66.9893627426228
1984	67.3034384648179
1985	67.415058995643
1986	67.4454591962954
1987	67.4378160223781
1988	67.3604045277025
1989	67.2369800902554
1990	67.0546155493297
1991	66.8240201224033
1992	66.5906427046142
1993	66.4145642650976
1994	66.3290835674821
1995	66.3108925111157
1996	66.3092243858509
1997	66.309478968901
1998	66.3471009723842
1999	66.428970040454
2000	66.5450343690797
2001	66.6726461944205
2002	66.8042450895794
2003	66.9359386034917
2004	67.0488910740095
2005	67.1784761379465
2006	67.3126587412768
2007	67.3578562128115
2008	67.283159674902
2009	67.1279068935179
2010	66.9259540757644
2011	66.6374003422296
2012	66.2366373058563
2013	65.8414726102648
2014	65.5207457688826
2015	65.233302686726
2016	64.9585364676442
2017	64.6983752484469
2018	64.4756119542843
2019	64.2950314813502
2020	64.1895206891619
2021	64.1282052169188
2022	64.0770085627086
2023	64.0491246562551