Year	% of male population
1960	6.56803741452235
1961	6.54174944862658
1962	6.5606718587374
1963	6.61086829579035
1964	6.69230097002534
1965	6.79443714107798
1966	6.84090480355336
1967	6.88465217985513
1968	6.97185266253976
1969	7.01904778233065
1970	6.9842308222008
1971	6.8570439598477
1972	6.75547098001903
1973	6.7989154683049
1974	6.94300518134715
1975	7.15786642459697
1976	7.51494306608342
1977	7.98196279410297
1978	8.42840087550574
1979	8.73516872128764
1980	8.79848472370913
1981	8.82840042633435
1982	8.97404604995525
1983	9.12358174316658
1984	9.30213976381098
1985	9.55656885019304
1986	9.78872458117382
1987	9.86480275149383
1988	9.76587886569341
1989	9.43744381535162
1990	8.76161519010905
1991	7.79956033366459
1992	7.15307582260372
1993	6.95142378559464
1994	6.83281183232938
1995	6.90814590561412
1996	7.1739187042679
1997	7.42497849299125
1998	7.57124941598839
1999	7.50062774263747
2000	7.19547072900251
2001	6.8014938236139
2002	6.39825253984687
2003	6.02680082116994
2004	5.7844948222782
2005	5.70569571102088
2006	5.72810423109824
2007	5.7475000270853
2008	5.70156664669121
2009	5.57910873817201
2010	5.49652614532727
2011	5.53640739015681
2012	5.63312222405001
2013	5.76879841396366
2014	5.94214388810961
2015	6.12785757637062
2016	6.27593152064451
2017	6.35137168363509
2018	6.3197137488506
2019	6.16276637078215
2020	5.98574017645536
2021	5.90654689585118
2022	5.86072190221833
2023	5.81095660513066