Year	% of male population
1960	2.3012651116282
1961	2.27720595087225
1962	2.25391360647188
1963	2.23216367786717
1964	2.21280021997692
1965	2.19551550681741
1966	2.17552099189294
1967	2.1490916757111
1968	2.11685305150342
1969	2.08127098792852
1970	2.04385324187275
1971	2.01465707074709
1972	1.99800610216283
1973	1.99208389079253
1974	1.99888623266661
1975	2.01609829328534
1976	2.04446158805223
1977	2.07570870692735
1978	2.10430753872229
1979	2.13228028244829
1980	2.15761807953908
1981	2.18306730967671
1982	2.20962952632377
1983	2.23437148726638
1984	2.25677461769052
1985	2.27729454329193
1986	2.29549836402785
1987	2.31345614760934
1988	2.33318093023889
1989	2.3527001484288
1990	2.37374635103309
1991	2.40369807435856
1992	2.43983008594462
1993	2.47539245879435
1994	2.50962504845584
1995	2.54064153749325
1996	2.56382160812942
1997	2.58095270713477
1998	2.59946162256049
1999	2.62334245199679
2000	2.65935160268433
2001	2.70992570453623
2002	2.77069538426063
2003	2.83684497082188
2004	2.90527022243631
2005	2.98384040434179
2006	3.07029292496866
2007	3.15854251315727
2008	3.25365243372132
2009	3.35236591853841
2010	3.44030515549871
2011	3.52490771056399
2012	3.61942046752226
2013	3.7202184315943
2014	3.8258984439722
2015	3.93222403488435
2016	4.02880811376383
2017	4.1188722136061
2018	4.21383720915574
2019	4.30945568976049
2020	4.3927390338009
2021	4.47235490576824
2022	4.57179930889732
2023	4.68410918206901