Year	% of male population
1960	4.45467708857776
1961	4.44549875748442
1962	4.42738283712448
1963	4.40121442585188
1964	4.36866935304141
1965	4.33022698423657
1966	4.28563984894661
1967	4.23518522128632
1968	4.1790046416764
1969	4.11738166232169
1970	4.05084983559112
1971	3.97975863099594
1972	3.90442808336947
1973	3.82486858190395
1974	3.74189163062011
1975	3.65790982817706
1976	3.57641923025366
1977	3.50054065157788
1978	3.43075840952007
1979	3.36998472527743
1980	3.32018578861039
1981	3.28140182627062
1982	3.25545160294152
1983	3.24144478342101
1984	3.23189784424649
1985	3.22267739592495
1986	3.21441940768815
1987	3.20763256556486
1988	3.20677395029517
1989	3.21577126278954
1990	3.23219862498956
1991	3.24411745190955
1992	3.23201207586851
1993	3.14281198651468
1994	2.99327682907958
1995	2.85151529156788
1996	2.72914363635858
1997	2.6375236891505
1998	2.62320438334618
1999	2.66894791365237
2000	2.71583943421009
2001	2.75876629747661
2002	2.79969431551459
2003	2.8375852037827
2004	2.87342255421248
2005	2.90530887429424
2006	2.93038245186874
2007	2.94838949475882
2008	2.95915399939665
2009	2.96510597581946
2010	2.96882509263554
2011	2.97126002588452
2012	2.97442369470823
2013	2.97971912377008
2014	2.98610101240114
2015	2.99426049518778
2016	3.00814094434287
2017	3.02993079131683
2018	3.06034400806306
2019	3.10279825695099
2020	3.15968459131539
2021	3.22801530057474
2022	3.30667204760002
2023	3.3957906311594