Year	% of male population
1960	1.92601089761973
1961	1.93632785628094
1962	1.96106801411257
1963	2.00085798198238
1964	2.06036331181906
1965	2.13741116587044
1966	2.2324008475846
1967	2.33458894634915
1968	2.43271331311374
1969	2.51381858997437
1970	2.53755518150348
1971	2.50423728813559
1972	2.45200975713225
1973	2.40439247671541
1974	2.37297510024783
1975	2.36182724677206
1976	2.36728072235148
1977	2.37776755235476
1978	2.38138695927592
1979	2.37435737150124
1980	2.36035977670521
1981	2.32261111289994
1982	2.26491704820615
1983	2.22018958922335
1984	2.20360851133548
1985	2.21855444622208
1986	2.26402932763969
1987	2.32480836447516
1988	2.38528769118718
1989	2.42592254107516
1990	2.42352893417501
1991	2.41949276164224
1992	2.44582473408478
1993	2.48270048811087
1994	2.53248012410316
1995	2.59956017784948
1996	2.67460128540824
1997	2.75331645186893
1998	2.82020490111457
1999	2.86134896158469
2000	2.87218587780256
2001	2.8027493812052
2002	2.70287616096233
2003	2.60942530622669
2004	2.50996015936255
2005	2.46405093570985
2006	2.47976703053258
2007	2.56612747229345
2008	2.71310998713498
2009	2.89071454193898
2010	3.0879747055349
2011	3.2621349176921
2012	3.4008540645084
2013	3.53243798495679
2014	3.67294686397211
2015	3.82233218264947
2016	3.97046010870016
2017	4.12728755881117
2018	4.2960853160475
2019	4.45326350373274
2020	4.58682257556548
2021	4.71001419258618
2022	4.81258270754612
2023	4.87222601164321