Year	% of male population
1960	1.08132487667371
1961	1.07930367504836
1962	1.08545372724857
1963	1.08367042793272
1964	1.07379531463301
1965	1.07968252498598
1966	1.09351528240715
1967	1.10545613747058
1968	1.13188107153371
1969	1.17811802574064
1970	1.23075881479619
1971	1.28486232589828
1972	1.33308103505369
1973	1.38079193986588
1974	1.43827682577039
1975	1.49496233094309
1976	1.57219414821875
1977	1.65709590704902
1978	1.72077519104949
1979	1.75230618597892
1980	1.75707741918661
1981	1.75652734500913
1982	1.76556907052098
1983	1.79918333158832
1984	1.86367085930405
1985	1.90823980831144
1986	1.93809862668597
1987	1.94696424091862
1988	1.92539780534921
1989	1.92760939448906
1990	1.94250224600602
1991	1.94143623782497
1992	1.93574487248968
1993	1.95756962178334
1994	1.98573804137766
1995	2.00280205981205
1996	2.00688115911939
1997	2.01940690497385
1998	2.03841687809175
1999	2.04423785401796
2000	2.08124818103736
2001	2.16452642010933
2002	2.24838099206556
2003	2.31843469443362
2004	2.37375651835384
2005	2.40052504160486
2006	2.41069457609952
2007	2.42334213499589
2008	2.48131511866756
2009	2.59634687045259
2010	2.70937037430283
2011	2.81094938544594
2012	2.91525907894083
2013	2.9697547767761
2014	2.98801205790471
2015	3.00109114191157
2016	2.96940496692948
2017	2.91786464708428
2018	2.88840396063763
2019	2.87532164248492
2020	2.88589087525753
2021	2.90903343913393
2022	2.96048845312713
2023	3.04095147992972