Year	% of male population
1960	4.95145289596004
1961	4.94466255790007
1962	4.91695871578401
1963	4.86602752284125
1964	4.79549201415885
1965	4.71840247700834
1966	4.64348157630792
1967	4.56990131953777
1968	4.49862043314435
1969	4.4330434568203
1970	4.38698010592016
1971	4.41099544457972
1972	4.48407147523264
1973	4.55641823223381
1974	4.63355340567107
1975	4.70089513326682
1976	4.74857563374398
1977	4.7640567324916
1978	4.74742965618848
1979	4.71901038079524
1980	4.69241876495263
1981	4.6823794091683
1982	4.69518636877725
1983	4.73096865994318
1984	4.78853789996676
1985	4.87413730735416
1986	4.98608932866903
1987	5.10947166285229
1988	5.23172006001422
1989	5.34566172533892
1990	5.43821517901846
1991	5.51372121739313
1992	5.5910307309333
1993	5.67633023357896
1994	5.76901293162545
1995	5.86906643974377
1996	5.98012784669593
1997	6.09473052290876
1998	6.20095266770935
1999	6.29454589286005
2000	6.38073006986557
2001	6.45704355292447
2002	6.52469776748969
2003	6.59399837570746
2004	6.65969133869076
2005	6.72087391190647
2006	6.79068897732497
2007	6.86385400478731
2008	6.92640252882265
2009	6.9720076332927
2010	6.98587856710277
2011	6.97511436270447
2012	6.96171265278437
2013	6.95702780311464
2014	6.96755400714506
2015	6.98734146486727
2016	6.99731292659432
2017	7.0085932741617
2018	7.03303864378647
2019	7.04687907215801
2020	7.06400967950435
2021	7.10098088487986
2022	7.13784588426703
2023	7.17342269345289