Year	% of male population
1960	1.6805397194947742
1961	1.6913761901750985
1962	1.7204080184501336
1963	1.7613891999087967
1964	1.8007504391535138
1965	1.8279967159198756
1966	1.8457177754255665
1967	1.8629179107039828
1968	1.8816775294355623
1969	1.896957332718606
1970	1.9100796854153714
1971	1.9261444916207624
1972	1.9398625631851771
1973	1.9429968220221583
1974	1.9438361423211585
1975	1.947733277801715
1976	1.9490095228127706
1977	1.9493474779832667
1978	1.949805376181714
1979	1.9475451090801876
1980	1.9345551991576717
1981	1.9005945563572493
1982	1.8505777235260297
1983	1.8058563225057491
1984	1.768821200521107
1985	1.7414699998120076
1986	1.7398135534022736
1987	1.7558804865180644
1988	1.7720597578510984
1989	1.7914552708066713
1990	1.8142672904950206
1991	1.8398984734244874
1992	1.8800866060558454
1993	1.9219673205937502
1994	1.955627607783414
1995	1.9878177038983291
1996	2.0115380336923914
1997	2.0232304737702425
1998	2.0254880964751467
1999	2.0247409755461123
2000	2.026439189211226
2001	2.029887796037376
2002	2.036362221552581
2003	2.0512054509795674
2004	2.0710541559694606
2005	2.086759086580087
2006	2.097287821822343
2007	2.099231547412525
2008	2.0938661287949762
2009	2.092197614566282
2010	2.1014899724892966
2011	2.1296373622342557
2012	2.1772457107137337
2013	2.243505920570173
2014	2.3276080009551445
2015	2.412998439194744
2016	2.4780439874460427
2017	2.5255676558691724
2018	2.5712385803277056
2019	2.6215336985671525
2020	2.678560250777345
2021	2.7409644163807108
2022	2.809784376704276
2023	2.886633635492464