Year	% of male population
1960	2.484684364721169
1961	2.481024633114784
1962	2.4782438395724906
1963	2.475230843094058
1964	2.4709707456334877
1965	2.465027650314906
1966	2.457192040026546
1967	2.447420724361227
1968	2.437692179593085
1969	2.4292535069206407
1970	2.4217081235313254
1971	2.4152742294053353
1972	2.4103354219138735
1973	2.4053732070608267
1974	2.399320901611148
1975	2.3918426946967455
1976	2.3808475048481617
1977	2.3661381709594256
1978	2.3487052660015686
1979	2.328806695615269
1980	2.3080460821899655
1981	2.28765007812162
1982	2.2675326881385196
1983	2.24760609650853
1984	2.228635070213006
1985	2.210327897958541
1986	2.192397687656048
1987	2.17432729812476
1988	2.155009284031445
1989	2.136934028274399
1990	2.1203679781626663
1991	2.105165584682592
1992	2.0920013297228457
1993	2.0762685988486655
1994	2.0569197953609133
1995	2.04243645610986
1996	2.0361621960809457
1997	2.0301357147332757
1998	2.0236211136131024
1999	2.0208444245503783
2000	2.0210100433445017
2001	2.0227170349661834
2002	2.022096468345738
2003	2.012818892523077
2004	1.9935681047304814
2005	1.975511493916661
2006	1.9641489177701459
2007	1.9573936345190113
2008	1.9589438956238043
2009	1.9698312300710732
2010	1.9786908820781026
2011	1.9813938286535717
2012	1.9813018372107807
2013	1.9786141772893464
2014	1.9772138519593954
2015	1.9780176435888415
2016	1.9815688703680052
2017	1.9923793211448655
2018	2.010424766396758
2019	2.0307338068728793
2020	2.050046128707303
2021	2.0678348965997992
2022	2.0853707419682537
2023	2.105487696655225