Year	% of male population
1960	4.280836369519843
1961	4.197170383509267
1962	4.101292589131448
1963	4.019654117215396
1964	3.9527824010641104
1965	3.902341288477755
1966	3.8977252233908715
1967	3.931029112681887
1968	3.975571499869094
1969	4.027628250346685
1970	4.087603807758619
1971	4.14472767147964
1972	4.2133879304498265
1973	4.281324468557979
1974	4.328143834655055
1975	4.360961779509205
1976	4.373931750458183
1977	4.359752407978925
1978	4.327801359457068
1979	4.292834532858502
1980	4.265089447676064
1981	4.246865362365923
1982	4.240224566552392
1983	4.245649481397363
1984	4.252442625446852
1985	4.2418615601667895
1986	4.2227462244644975
1987	4.186906908795889
1988	4.1293787664869175
1989	4.08029696777533
1990	4.057994921318975
1991	4.071823018145287
1992	4.129361264282702
1993	4.225728262496387
1994	4.3451037028822315
1995	4.470995447892756
1996	4.5789699122322185
1997	4.671685269521757
1998	4.758335023515496
1999	4.838568731014158
2000	4.91870654367578
2001	5.003068333982309
2002	5.087524255619526
2003	5.175434928074526
2004	5.266025101966736
2005	5.3576029496676965
2006	5.440571494837039
2007	5.506220437354886
2008	5.554833013791947
2009	5.588666496114163
2010	5.603780478111125
2011	5.606305041382581
2012	5.601774654245676
2013	5.597882234887268
2014	5.602917034399591
2015	5.612338772060699
2016	5.632312147131208
2017	5.665534971354076
2018	5.704810244480632
2019	5.746219498750604
2020	5.801610011197912
2021	5.872611907784374
2022	5.951046208079338
2023	6.036953804601208