Year	% of male population
1960	2.841867725148564
1961	2.832887874354965
1962	2.827363406366833
1963	2.8222988569873944
1964	2.8179798625652475
1965	2.8146880412871957
1966	2.8123662591530234
1967	2.810555122438285
1968	2.809941937826392
1969	2.810393791356133
1970	2.81019043477569
1971	2.808786032422602
1972	2.807206538119553
1973	2.807333264676477
1974	2.808465521156842
1975	2.8097491879480962
1976	2.8128584500767726
1977	2.8168542533280183
1978	2.8220025756849347
1979	2.8278849616582757
1980	2.8245998526233964
1981	2.8175111309131204
1982	2.8159358189351202
1983	2.813203275640123
1984	2.809756464687661
1985	2.8080853002521415
1986	2.804230915176635
1987	2.801233098550489
1988	2.7949435659327593
1989	2.783829562654377
1990	2.773663326594302
1991	2.765831272566564
1992	2.757002788128821
1993	2.7431399121435622
1994	2.7254881569062266
1995	2.7060219672545465
1996	2.6891222766469163
1997	2.6742551510032215
1998	2.659508990804298
1999	2.6458893842984015
2000	2.6356060190535993
2001	2.628096397844226
2002	2.6215142669727163
2003	2.6151898701751466
2004	2.6093383890795683
2005	2.6049922310017166
2006	2.601838433080419
2007	2.5992841521555383
2008	2.597792899524212
2009	2.5995517389552725
2010	2.6054238014580946
2011	2.6140014907120896
2012	2.623390207027182
2013	2.6297666714607817
2014	2.6328408072907314
2015	2.6380726306951545
2016	2.6483749203396187
2017	2.6614125742037977
2018	2.6762463218641317
2019	2.6921503708207326
2020	2.6956001140165577
2021	2.6800145868928587
2022	2.6631809984528503
2023	2.661638609097104