Year	% of male population
1960	4.59660729625442
1961	5.06085545452905
1962	5.57358362466557
1963	6.08461929052691
1964	6.53578196525567
1965	6.90274472822649
1966	7.16989445777185
1967	7.32662322697598
1968	7.4027128938826
1969	7.4435419008654
1970	7.46576041678731
1971	7.48612019352613
1972	7.50990726953288
1973	7.49792650286061
1974	7.39176839077852
1975	7.1742570106971
1976	6.83669037032804
1977	6.39685881118146
1978	5.93576003671164
1979	5.54641319787351
1980	5.30393078450428
1981	5.25394475964449
1982	5.4038987208836
1983	5.70673980442703
1984	6.07040221551015
1985	6.42770341183186
1986	6.75319831446576
1987	7.04191090143155
1988	7.30885502023541
1989	7.57418376421088
1990	7.80747520305146
1991	7.97172048863466
1992	8.00058030875839
1993	7.90858240478997
1994	7.78808593083223
1995	7.72894535632012
1996	7.77036392184504
1997	7.80845467896357
1998	7.79871990891104
1999	7.73887991942293
2000	7.64688223816069
2001	7.53972675032251
2002	7.42810355431037
2003	7.31178994053503
2004	7.19615028907452
2005	7.10841549282556
2006	7.06794527605688
2007	7.0774435194188
2008	7.12572424058211
2009	7.18553536829325
2010	7.26037877922026
2011	7.31990532032423
2012	7.30414946428427
2013	7.28488711088305
2014	7.30685717445346
2015	7.31887177212823
2016	7.32027837092169
2017	7.33218682446862
2018	7.36030496280018
2019	7.39629072002246
2020	7.42423773826756
2021	7.41950759781203
2022	7.42454834547252
2023	7.43574248905313