Year	% of male population
1960	1.3124184360705842
1961	1.3195370978554333
1962	1.3244550845656937
1963	1.3304613543696786
1964	1.337460325105009
1965	1.3400336182813486
1966	1.343056116981962
1967	1.344171418819954
1968	1.3378931883339138
1969	1.3320053295029146
1970	1.3340850058963905
1971	1.3450568121417545
1972	1.3634801684902835
1973	1.388056743035103
1974	1.4160122144730287
1975	1.4496304582259192
1976	1.4870340885707778
1977	1.5298990184209442
1978	1.5683160412884938
1979	1.5971118614607114
1980	1.6240400111268054
1981	1.6465929405335937
1982	1.6687286551696168
1983	1.6974613522710917
1984	1.7304115538473175
1985	1.7584545691758038
1986	1.7857392189157082
1987	1.8140716946757742
1988	1.835752677073262
1989	1.8480107143577342
1990	1.8378569584130984
1991	1.8002425956688803
1992	1.7420992008218117
1993	1.677029730143207
1994	1.6483531015572888
1995	1.6901264485299579
1996	1.7755440554998436
1997	1.8697577544352957
1998	1.9785008074537072
1999	2.0646429064998713
2000	2.1051981679620795
2001	2.1470492459554045
2002	2.20380502054466
2003	2.2532111175009866
2004	2.312764463539608
2005	2.3825635100560367
2006	2.432346708011141
2007	2.460627321502199
2008	2.4795762932364127
2009	2.490725489623663
2010	2.499553766188647
2011	2.5243670522329396
2012	2.560430073281792
2013	2.597769183307218
2014	2.6399327680099165
2015	2.692415934409495
2016	2.737113488079442
2017	2.7762132784553306
2018	2.8308307875352154
2019	2.882062349973029
2020	2.895877921404352
2021	2.9408605916521386
2022	3.0681539296632505
2023	3.217849546456645