Year	% of male population
1960	3.44252279349563
1961	3.45127938281939
1962	3.45859768993005
1963	3.46749674243521
1964	3.47950662833256
1965	3.49115833271417
1966	3.50277020490722
1967	3.51083431296533
1968	3.51329751457939
1969	3.51440083569617
1970	3.51508112532971
1971	3.51618269218175
1972	3.51930176270689
1973	3.52340871427188
1974	3.52590482220112
1975	3.52812480336113
1976	3.53190290458623
1977	3.53432426288481
1978	3.53458462921479
1979	3.53694213609314
1980	3.54005441448397
1981	3.54236802203746
1982	3.54724548108931
1983	3.55559211879396
1984	3.5633539373122
1985	3.56996420476985
1986	3.57849482797525
1987	3.5882481364813
1988	3.59939853392645
1989	3.61406431488357
1990	3.63333118164388
1991	3.65785472715884
1992	3.68872596557922
1993	3.72795812001596
1994	3.76354074947695
1995	3.77159309021113
1996	3.73494596869792
1997	3.67353583099203
1998	3.60682038005548
1999	3.54570954742109
2000	3.51430468781764
2001	3.52778321357791
2002	3.57310251367902
2003	3.62958947807829
2004	3.69070418385386
2005	3.75759305114911
2006	3.83106362689679
2007	3.91062101121417
2008	3.99679146210341
2009	4.08885589176945
2010	4.18581879301715
2011	4.28822518222383
2012	4.39557084303278
2013	4.50708594650769
2014	4.62186752509333
2015	4.73943118833444
2016	4.85827851011875
2017	4.97678101641427
2018	5.09207801699199
2019	5.20026647852009
2020	5.29862661031395
2021	5.38468055103887
2022	5.45648697696869
2023	5.514132069582