Year	% of male population
1960	2.3367941929777793
1961	2.34051771939706
1962	2.341568561232467
1963	2.3376533474586974
1964	2.3312091005987776
1965	2.322905827618901
1966	2.312229690122615
1967	2.2998131765775502
1968	2.287483755144949
1969	2.2756485360341325
1970	2.265430925506039
1971	2.2579447987632726
1972	2.252083612856432
1973	2.246374779593708
1974	2.24153236226093
1975	2.238139320993694
1976	2.234299051360566
1977	2.2312628411890683
1978	2.2316603491871794
1979	2.227605343939852
1980	2.199114845132947
1981	2.1673288695666932
1982	2.1473560298574212
1983	2.1253970099629873
1984	2.102224164164169
1985	2.0747189636920877
1986	2.049033445792261
1987	2.029501600160038
1988	2.0118420934934598
1989	1.9944080420185433
1990	1.977608318494889
1991	1.963089745512502
1992	1.9496451440624083
1993	1.9323748544993635
1994	1.9123301959512162
1995	1.8998922193322443
1996	1.897980749923821
1997	1.9000173569138197
1998	1.9055938837170838
1999	1.9161981968216981
2000	1.930993276398778
2001	1.949540983267302
2002	1.9699094826597268
2003	1.9885196619837884
2004	2.0044891322340743
2005	2.0146730192675095
2006	2.018024617163207
2007	2.01876820943735
2008	2.0193312841750766
2009	2.019669943096468
2010	2.018847562702949
2011	2.016289323276805
2012	2.0121068912755744
2013	2.0097423459661594
2014	2.013075348599234
2015	2.0218242796618218
2016	2.0365369767248525
2017	2.0585835368592664
2018	2.086143719792427
2019	2.116516154011855
2020	2.1458883681081926
2021	2.17250682113737
2022	2.198320614035549
2023	2.226076235701822