Year	% of male population
1960	0.939400035765379
1961	0.928294990324662
1962	0.919424854997853
1963	0.905403519961731
1964	0.883068988864399
1965	0.877384576062458
1966	0.894717102201094
1967	0.91875932289902
1968	0.952323781510083
1969	0.999673883049444
1970	1.06123414880943
1971	1.0899972573757
1972	1.06817838357851
1973	1.03500845222333
1974	1.00116656539103
1975	0.96542942325234
1976	0.927547287574334
1977	0.88949634388027
1978	0.855753008223211
1979	0.830312820108738
1980	0.814313917663555
1981	0.816218293447556
1982	0.834526133159835
1983	0.853466579196123
1984	0.868549164459349
1985	0.882779827317077
1986	0.89436346976753
1987	0.900787459053042
1988	0.902756590793258
1989	0.897903357288793
1990	0.886380220629265
1991	0.889828480255285
1992	0.910036881738306
1993	0.933937727576726
1994	0.962614151562543
1995	0.987300776063685
1996	0.999424675506232
1997	0.999352777781395
1998	0.982025250273732
1999	0.946036907209669
2000	0.907475620902804
2001	0.8784655902419
2002	0.858868666549891
2003	0.839836966459539
2004	0.818378148802583
2005	0.801371263805954
2006	0.784945545776374
2007	0.760115412162787
2008	0.726381113506906
2009	0.690310284009271
2010	0.677586656224573
2011	0.691753481319539
2012	0.715355616857857
2013	0.818341519924092
2014	0.998699895399554
2015	1.10413514561907
2016	1.13257824316397
2017	1.14914870362433
2018	1.18219645190849
2019	1.26134349393273
2020	1.38424432058929
2021	1.53728142699688
2022	1.66334319594738
2023	1.7692862873509