Year	% of male population
1960	1.82241417972493
1961	1.7802852936361
1962	1.76764006659228
1963	1.80039042563444
1964	1.87457063846393
1965	1.98037427995933
1966	2.10475561577916
1967	2.22283199297931
1968	2.33240569740782
1969	2.43413505378614
1970	2.52501278089833
1971	2.60550406751249
1972	2.68215665965939
1973	2.76459413843137
1974	2.85046383178416
1975	2.94136033044005
1976	3.03529332517425
1977	3.12346086853766
1978	3.21038738351527
1979	3.30282020839491
1980	3.39773990293528
1981	3.47318706867522
1982	3.50037511383136
1983	3.5066197006507
1984	3.49979879995248
1985	3.41362113049574
1986	3.26695256058894
1987	3.12228363317261
1988	2.98502677485717
1989	2.9059161545234
1990	2.97208430313174
1991	3.16393309715757
1992	3.39403050145604
1993	3.61593599180157
1994	3.80913177858272
1995	3.94863022748298
1996	4.01786296593357
1997	4.05252131527496
1998	4.08091770692058
1999	4.09558148474057
2000	4.10074056455857
2001	4.12314330653731
2002	4.18085358681874
2003	4.25954092204389
2004	4.33759886515181
2005	4.3917856072374
2006	4.39921855169284
2007	4.34566223869686
2008	4.24160128081741
2009	4.11500263664939
2010	4.00125829586703
2011	3.93403707846007
2012	3.91721636311435
2013	3.94539049275849
2014	4.01771185191541
2015	4.14228385181572
2016	4.33283206364626
2017	4.55396792460552
2018	4.77939924807858
2019	5.00199581135395
2020	5.15099498475458
2021	5.15963643861005
2022	5.08815256202363
2023	5.0536066367611