Year	% of male population
1960	2.55018218996442
1961	2.57141430586606
1962	2.59181294228627
1963	2.61170522278668
1964	2.63336154693601
1965	2.65748433843292
1966	2.68285881946554
1967	2.71028432649967
1968	2.73807012672418
1969	2.76191096896933
1970	2.78066777081865
1971	2.79570019661166
1972	2.8068377153467
1973	2.81492835735497
1974	2.82359009368812
1975	2.83498736403331
1976	2.84781848684442
1977	2.86245395186284
1978	2.87882982533228
1979	2.89607130786374
1980	2.91414650896931
1981	2.93132940976596
1982	2.94658785417651
1983	2.95908228193494
1984	2.96787825039544
1985	2.97371682706328
1986	2.97720802542898
1987	2.97766184635265
1988	2.9751354611277
1989	2.97047222078479
1990	2.9635810567102
1991	2.95563541467572
1992	2.9473609555118
1993	2.93805421321319
1994	2.928165677036
1995	2.91881087221739
1996	2.91027597587694
1997	2.94501062934877
1998	3.02252288863586
1999	3.10114442399042
2000	3.18070979100121
2001	3.26153510776772
2002	3.34239324048128
2003	3.41994336894705
2004	3.49425126937748
2005	3.52437836451319
2006	3.5115627649898
2007	3.50563468822402
2008	3.51270648782363
2009	3.53197613879852
2010	3.56321347789863
2011	3.60594042333728
2012	3.65968831581566
2013	3.7234148874376
2014	3.79876892557261
2015	3.81880708486154
2016	3.79304510807656
2017	3.79638271466571
2018	3.82474727942715
2019	3.87543996744959
2020	3.94051208390642
2021	4.00868386071087
2022	4.0969873995913
2023	4.21027606373133