Year	% of male population
1960	1.3027601294113933
1961	1.2743869437911481
1962	1.2512530133657862
1963	1.2352450848761378
1964	1.22310729107235
1965	1.2109937633342531
1966	1.1989794025030316
1967	1.1848738790574835
1968	1.1690294590390673
1969	1.1580526870639511
1970	1.1549815771573835
1971	1.158773368353749
1972	1.1645784655691707
1973	1.1678119643980083
1974	1.1729041001486693
1975	1.1841345965637744
1976	1.1965167960546736
1977	1.208440986400683
1978	1.2251916823510316
1979	1.2556204623769982
1980	1.2815921022062924
1981	1.2922413243457793
1982	1.3019700044400029
1983	1.3104225503999087
1984	1.3171843476548746
1985	1.3251155179911762
1986	1.3374750224867278
1987	1.3425192855568466
1988	1.3379692492483375
1989	1.3340721331381888
1990	1.3295261775779295
1991	1.3242369718257028
1992	1.3217468110907182
1993	1.323295867963568
1994	1.3258713365144528
1995	1.3297791799387937
1996	1.3356348903283655
1997	1.3434653513200063
1998	1.3525080176026498
1999	1.3647837853222407
2000	1.3794132137282566
2001	1.3928751464372235
2002	1.4077122779188789
2003	1.4261215174136692
2004	1.4454847026286115
2005	1.4628574480659398
2006	1.4796091595506067
2007	1.4961689837157706
2008	1.5080567368640412
2009	1.5165046651162295
2010	1.5281905794867512
2011	1.5474313525105499
2012	1.5731400403447486
2013	1.606404663132657
2014	1.646478415461199
2015	1.6754117504102881
2016	1.693810915759297
2017	1.7211298264752992
2018	1.757092475047362
2019	1.800298911216005
2020	1.8551895013653772
2021	1.912967137072702
2022	1.9658738916261833
2023	2.0179540124800415