Year	% of male population
1960	1.2766642719136472
1961	1.2863849611502243
1962	1.2925623072722758
1963	1.3003576754457649
1964	1.308080166175722
1965	1.3095535687012756
1966	1.3133392979312057
1967	1.3162018707963237
1968	1.3121705713241398
1969	1.3091475914980097
1970	1.3142432230521641
1971	1.32717096231183
1972	1.345456022222935
1973	1.3680848850100717
1974	1.3953661251535905
1975	1.4302010689803806
1976	1.468485975359503
1977	1.5133380388991644
1978	1.5571880813556367
1979	1.5920147140049454
1980	1.6233080710966998
1981	1.6512742816892936
1982	1.6799512404923196
1983	1.71289759625621
1984	1.7485941403490757
1985	1.7809402833546886
1986	1.813200652489819
1987	1.846454143378362
1988	1.8729011513860447
1989	1.8893823629155722
1990	1.8799657687482967
1991	1.8343883653049369
1992	1.7640577263226203
1993	1.6897934953190754
1994	1.6545799314390521
1995	1.690191398475688
1996	1.7742467238835178
1997	1.87301612391471
1998	1.988540035262894
1999	2.0856336504543074
2000	2.1426337521823786
2001	2.204905422354054
2002	2.284330622255796
2003	2.355496830498992
2004	2.430392717522299
2005	2.508726453265404
2006	2.5571805898177282
2007	2.5738132775656877
2008	2.5746271326295065
2009	2.5660767021924116
2010	2.5642424084313444
2011	2.588361768983162
2012	2.63251190206381
2013	2.6833191953113418
2014	2.738380728370798
2015	2.7951150852013855
2016	2.8330142273435044
2017	2.850412362916882
2018	2.8695646930256884
2019	2.886920912400857
2020	2.8801029327333314
2021	2.921871595204967
2022	3.0569302680586117
2023	3.2225311331875868