Year	% of male population
1960	0.935949532115394
1961	0.937642743971546
1962	0.937128931964952
1963	0.947951540421253
1964	0.99509702719268
1965	1.05264243478167
1966	1.10270735835687
1967	1.13375455867439
1968	1.14692439055854
1969	1.15125873355478
1970	1.15101758583241
1971	1.15187478657174
1972	1.15003578085552
1973	1.15827798671681
1974	1.17981450405643
1975	1.20808829806528
1976	1.24577661859592
1977	1.28529774563702
1978	1.33314230890144
1979	1.39562087023154
1980	1.45383492668726
1981	1.51793291911752
1982	1.59152041079213
1983	1.65618577681996
1984	1.72601508072091
1985	1.80124315188004
1986	1.88124948289737
1987	1.95709765047808
1988	2.02616442792456
1989	2.11502794581757
1990	2.21627287824008
1991	2.30014262562227
1992	2.36072815739405
1993	2.43119735271666
1994	2.5091616563011
1995	2.53284527803577
1996	2.50144772666921
1997	2.44944939738919
1998	2.40355467728577
1999	2.40717432947149
2000	2.45014622526598
2001	2.52168605045491
2002	2.60165054657662
2003	2.67273100745756
2004	2.75654804343707
2005	2.84172410707957
2006	2.90782517851442
2007	2.95767528564534
2008	3.01116492075779
2009	3.08839666916169
2010	3.1645868697371
2011	3.23997170043278
2012	3.3340467412748
2013	3.44883435432839
2014	3.5669647337728
2015	3.65468401283404
2016	3.72337941939646
2017	3.77058561252631
2018	3.80522769519758
2019	3.8460768312099
2020	3.85315474829541
2021	3.79730687392036
2022	3.69303332809331
2023	3.59107346937454