Year	% of male population
1960	1.31382078486656
1961	1.31394717759038
1962	1.31632169748968
1963	1.32346925478432
1964	1.3390134220698
1965	1.36181289220043
1966	1.39146818168459
1967	1.42842667886835
1968	1.46809166540021
1969	1.50411723546836
1970	1.53412776696613
1971	1.55886684019072
1972	1.57818874363534
1973	1.59368110492756
1974	1.60942165867943
1975	1.62702105298925
1976	1.64622542166201
1977	1.66549866519939
1978	1.68309994050338
1979	1.69818999820836
1980	1.70920862456317
1981	1.71619883622705
1982	1.71937522094502
1983	1.71777120999318
1984	1.71076648284
1985	1.69951295173407
1986	1.68498004709121
1987	1.66683436530688
1988	1.64499609176201
1989	1.62124260888754
1990	1.59699304732306
1991	1.57281119189753
1992	1.54796823961948
1993	1.52079636800775
1994	1.49009016513475
1995	1.45689256337385
1996	1.42334806740187
1997	1.38981964534546
1998	1.35591751255843
1999	1.32160978763553
2000	1.28837151314946
2001	1.25665043830598
2002	1.22625024575461
2003	1.19939755759568
2004	1.17927778464871
2005	1.17143091484621
2006	1.17494454412022
2007	1.18228761295841
2008	1.18760513542504
2009	1.18430939680518
2010	1.16511390168953
2011	1.13608427275797
2012	1.11210648491359
2013	1.09220845590504
2014	1.07186153962928
2015	1.0585535196716
2016	1.0499835934274
2017	1.0366114014337
2018	1.02092401859785
2019	1.00774184095412
2020	0.989248427391595
2021	0.964483083799927
2022	0.94148066426404
2023	0.923276643033956