Year	% of male population
1960	4.23781554022708
1961	4.19698086351497
1962	4.14801752200135
1963	4.09511715162283
1964	4.04163484957073
1965	3.98853016876544
1966	3.93794457112738
1967	3.89086291599461
1968	3.84609710298907
1969	3.80176356232906
1970	3.75888113258554
1971	3.71703680515701
1972	3.67505805907123
1973	3.63816597528406
1974	3.61423950639455
1975	3.60561513954134
1976	3.61159182655383
1977	3.63179221934021
1978	3.66295612277307
1979	3.69942560372896
1980	3.73655427779131
1981	3.77634077664124
1982	3.82018829716627
1983	3.86181918949444
1984	3.8905157265086
1985	3.9011729700407
1986	3.89400203536446
1987	3.87184375706308
1988	3.8432706653275
1989	3.81717791209744
1990	3.79617457926344
1991	3.77639464439618
1992	3.7464840264582
1993	3.68775626217056
1994	3.62672214874609
1995	3.59454810361835
1996	3.58363639241993
1997	3.5983277132412
1998	3.65302346210494
1999	3.72303739531212
2000	3.78171159324345
2001	3.83706805891245
2002	3.88668549708372
2003	3.93094169952753
2004	3.97403966053143
2005	4.01069158379662
2006	4.04079322279647
2007	4.07107654638938
2008	4.10077296332464
2009	4.12946142227556
2010	4.15633209067948
2011	4.18031389492391
2012	4.20462486440153
2013	4.2288468171311
2014	4.2510673463219
2015	4.27423447688241
2016	4.30141235635561
2017	4.33093005860335
2018	4.36206860577868
2019	4.40377310120262
2020	4.46610849602111
2021	4.54964395765409
2022	4.65378978899439
2023	4.77592055045927