Year	% of male population
1960	9.64400161206817
1961	9.63390168166259
1962	9.70938619574522
1963	9.86666666666667
1964	10.0456792201428
1965	10.2181575250562
1966	10.398529361627
1967	10.5760397876002
1968	10.7490200278158
1969	10.952382594185
1970	11.1577503502974
1971	11.3156271372531
1972	11.4463078576881
1973	11.5612593733368
1974	11.6619724887356
1975	11.7485524623452
1976	11.8148005363182
1977	11.8568770009974
1978	11.8756590130351
1979	11.8714147903661
1980	11.8777202000289
1981	11.9037240307545
1982	11.9126393658291
1983	11.8852095126985
1984	11.826811726483
1985	11.7581069719787
1986	11.6793043998966
1987	11.595884443501
1988	11.5274240170999
1989	11.4591970036557
1990	11.3736328543403
1991	11.2811513063154
1992	11.1857021854302
1993	11.0828861598539
1994	10.9748771935652
1995	10.8700425298363
1996	10.7655113392707
1997	10.6617171597385
1998	10.5784698500811
1999	10.5076601255011
2000	10.427135518576
2001	10.3469691225975
2002	10.2869468784495
2003	10.2433959896538
2004	10.2208643159295
2005	10.2315640078317
2006	10.2606447357685
2007	10.290531766567
2008	10.3055090502441
2009	10.290443786243
2010	10.2398998211858
2011	10.1596557722413
2012	10.0495186463054
2013	9.8991037951175
2014	9.73263858356512
2015	9.58808543351089
2016	9.45885655312578
2017	9.33904233179953
2018	9.24330911202782
2019	9.15076637617006
2020	9.03991184412722
2021	8.91384947234735
2022	8.7841592016984
2023	8.68540842376152