Year	% of male population
1960	1.90978766176655
1961	1.92212912764909
1962	1.96527610320714
1963	2.01603395425607
1964	2.02858460119871
1965	1.95017472663736
1966	1.84082892416226
1967	1.78840767076061
1968	1.84249315645399
1969	1.97775030902349
1970	2.14455917394758
1971	2.23950524737631
1972	2.19499294781382
1973	2.08992506244796
1974	1.99369582348306
1975	1.90048634493079
1976	1.86043196236368
1977	1.92582511058183
1978	2.02685088633994
1979	2.125
1980	2.18742529285202
1981	2.19573400250941
1982	2.18043063505042
1983	2.1849090055796
1984	2.20114799101572
1985	2.20415969399952
1986	2.19724770642202
1987	2.17017334921265
1988	2.11952597375016
1989	2.05291784239153
1990	2.03426961896565
1991	2.02287374734568
1992	1.98571986785549
1993	1.96331084059544
1994	1.91933601348723
1995	1.83229813664596
1996	1.76405733186329
1997	1.74705006300836
1998	1.77635571247311
1999	1.83908657812791
2000	1.89289842044433
2001	1.94290245836638
2002	1.98898994734323
2003	1.99495475479646
2004	1.96886549445627
2005	1.93530190275759
2006	1.91361399671952
2007	1.89410157603931
2008	1.89324998021682
2009	1.94560749817539
2010	2.03944544996548
2011	2.1491920126231
2012	2.28234796105545
2013	2.41824677109096
2014	2.51900981475899
2015	2.6184090017009
2016	2.71661789865848
2017	2.78055955435939
2018	2.82439121572954
2019	2.86164939161785
2020	2.8874059015041
2021	2.94639223210652
2022	3.05315988346938
2023	3.20240394934535