Year	% of male population
1960	4.84072621579167
1961	4.8249398175065
1962	4.80679262700842
1963	4.78789584334682
1964	4.76926480017696
1965	4.75210553330953
1966	4.73636195722184
1967	4.72097657036563
1968	4.70524159720041
1969	4.68947766634915
1970	4.67448998391438
1971	4.65982769216282
1972	4.64711897168173
1973	4.6389141766975
1974	4.63390460317699
1975	4.6302925856176
1976	4.62569158241686
1977	4.61975822581411
1978	4.61161928761667
1979	4.59848072740084
1980	4.61684661049017
1981	4.67668188792596
1982	4.74834045364224
1983	4.8222554466865
1984	4.88640607990169
1985	4.90371565170062
1986	4.87638123552466
1987	4.85002960730843
1988	4.84611863361391
1989	4.84569988051326
1990	4.84632260666231
1991	4.85744286956381
1992	4.85845781001311
1993	4.83269503724153
1994	4.80321940647958
1995	4.77925579709688
1996	4.74531568495383
1997	4.70817620436133
1998	4.66943556467051
1999	4.63101893934677
2000	4.59993187419133
2001	4.58261352645462
2002	4.58921442289991
2003	4.61675677096234
2004	4.65540331172691
2005	4.6999579271643
2006	4.74471159785687
2007	4.79210881966093
2008	4.8450302464495
2009	4.89862758265704
2010	4.94972522600637
2011	5.00205433094019
2012	5.04788978520413
2013	5.07391154162482
2014	5.08940778490149
2015	5.10196635659316
2016	5.10612472890599
2017	5.10809614676397
2018	5.11883371108297
2019	5.12923475767443
2020	5.13242604223256
2021	5.13562259512923
2022	5.12862117949469
2023	5.10990025325803