Year	% of male population
1960	1.36192151653392
1961	1.3711629655490114
1962	1.3867049006332282
1963	1.405181138829802
1964	1.4240451284334954
1965	1.4420880847862536
1966	1.458636755642499
1967	1.473006630651932
1968	1.4855359859189208
1969	1.4957881565051028
1970	1.5028519030917817
1971	1.5109047277962016
1972	1.5208662448185106
1973	1.530444635398491
1974	1.5409258718425916
1975	1.5520879788016622
1976	1.5629168541516212
1977	1.5724038321481595
1978	1.5794861685586874
1979	1.5831495548383596
1980	1.5834705837370813
1981	1.5814970576049323
1982	1.5779317646607287
1983	1.5750847130198669
1984	1.5763926095176821
1985	1.583120063886258
1986	1.5960227617124592
1987	1.6155121508799246
1988	1.6393332314106492
1989	1.6645845834475375
1990	1.6895871321411837
1991	1.7141715398000863
1992	1.7376509907492366
1993	1.7598174898825802
1994	1.7810861662561643
1995	1.8005171238250175
1996	1.8190390831569854
1997	1.837587587578795
1998	1.8556884031085348
1999	1.874005472645511
2000	1.89405843660802
2001	1.9185572708427712
2002	1.9477098263133727
2003	1.9808298870110235
2004	2.0181408570282042
2005	2.057380354758037
2006	2.0954540360769744
2007	2.1322623220505488
2008	2.169443982570556
2009	2.206859512746469
2010	2.243351778968522
2011	2.2829185711456215
2012	2.3298009067812235
2013	2.385865629638557
2014	2.4537983257339113
2015	2.531900084376699
2016	2.6144369910575898
2017	2.6980444030087507
2018	2.780598441103649
2019	2.857929695307138
2020	2.922898205203237
2021	2.9793439921190243
2022	3.0435422962981047
2023	3.1222779200781168