Year	% of males ages 15 and above
1976	78.3634490966797
1977	78.4894180297852
1978	79.2812576293945
1979	80.1471633911133
1980	80.4883804321289
1981	81.6355361938477
1982	81.7665405273438
1983	82.931266784668
1984	83.5981521606445
1985	84.224609375
1986	84.8332366943359
1987	85.775993347168
1988	88.2445907592773
1989	88.6342620849609
1990	88.0720520019531
1991	89.3003997802734
1992	89.6086196899414
1993	89.8465805053711
1994	90.2013626098633
1995	90.546630859375
1996	90.8512496948242
1997	93.6589736938477
1998	93.8663101196289
1999	94.0610504150391
2000	94.1952209472656
2001	94.4628601074219
2002	94.6729278564453
2003	94.8721389770508
2004	95.0806198120117
2005	95.2943420410156
2006	95.5150833129883
2007	96.1437911987305
2008	96.2985076904297
2009	96.4406433105469
2010	96.3970413208008
2011	96.1352691650391
2012	96.2736206054688
2013	96.3432235717773
2014	96.6613006591797
2015	96.8454132080078
2016	96.9381637573242
2017	97.0454330444336
2018	97.0216522216797
2019	97.3727264404297
2020	97.4725036621094
2021	97.5077362060547