Year	% of male population
1960	3.17738353703232
1961	3.21548966149799
1962	3.26846420978269
1963	3.32847674722671
1964	3.38347506598336
1965	3.42543659786301
1966	3.45466594037709
1967	3.4725045488909
1968	3.48575673784073
1969	3.50228963791948
1970	3.52230039414722
1971	3.54810903491423
1972	3.58229525136267
1973	3.62242163331231
1974	3.66455070905236
1975	3.70640341808286
1976	3.74526225016555
1977	3.77628141580505
1978	3.79811425786574
1979	3.81188289947602
1980	3.81727926195586
1981	3.81593575984326
1982	3.81107339090054
1983	3.80378715645904
1984	3.7946080710549
1985	3.78528839600398
1986	3.77665366526213
1987	3.76944040860088
1988	3.76485835950894
1989	3.7641978784786
1990	3.76872750507813
1991	3.77926457345248
1992	3.79603170175411
1993	3.81862266812386
1994	3.84596761841041
1995	3.87756724863173
1996	3.91355520288457
1997	3.95299478311475
1998	3.99556528900302
1999	4.04153273055984
2000	4.08956688429056
2001	4.13936688166242
2002	4.19203486409326
2003	4.24522206659821
2004	4.29454034991327
2005	4.33957987003616
2006	4.3826230151126
2007	4.42499303894185
2008	4.46877991327787
2009	4.51652981332246
2010	4.57070506411531
2011	4.63464405695631
2012	4.71117162256688
2013	4.80571276558059
2014	4.94726767980626
2015	5.13164111040017
2016	5.3275686577062
2017	5.53249679364625
2018	5.74404563800487
2019	5.95891541995921
2020	6.15070471522023
2021	6.26882291957577
2022	6.35191476780328
2023	6.51735674209062