Year	% of male population
1960	2.89813999051204
1961	2.92521537503315
1962	2.94417470463749
1963	2.9649460961491
1964	3.00260025497646
1965	3.056538624781
1966	3.13243521576451
1967	3.23614998843185
1968	3.35697104735528
1969	3.48277090784316
1970	3.60786520573339
1971	3.72660317123896
1972	3.8240835619608
1973	3.88735621588522
1974	3.91134715822315
1975	3.88206005912557
1976	3.80206177628476
1977	3.68850507954946
1978	3.55294420433823
1979	3.40937298317033
1980	3.27262911532575
1981	3.16326499661805
1982	3.08875909957665
1983	3.06354031488691
1984	3.10170643664151
1985	3.1930051625522
1986	3.31093070138356
1987	3.42922591692475
1988	3.52846560846561
1989	3.59208327978409
1990	3.61227459594646
1991	3.60111410838432
1992	3.57007989958896
1993	3.52319863045041
1994	3.48625419014526
1995	3.47374482900722
1996	3.48685983739327
1997	3.53201855547205
1998	3.59413893094511
1999	3.66421606011612
2000	3.77652453858585
2001	3.89828175253732
2002	3.99567201860535
2003	4.10042731341843
2004	4.15724302404076
2005	4.10162822285702
2006	3.9690906149026
2007	3.90208208933309
2008	4.14539369531332
2009	4.63205542456263
2010	5.17114141552544
2011	5.79142338103392
2012	6.36041661812335
2013	6.58004312164182
2014	6.52413562719225
2015	6.39343444963008
2016	6.15935620799434
2017	5.84366360930001
2018	5.54633479873963
2019	5.32133695894991
2020	5.1663288511901
2021	5.109927311284
2022	5.16668944827735
2023	5.24790693006853