Year	% of male population
1960	1.26163089850153
1961	1.2725481714382
1962	1.2791736253876
1963	1.28388716264323
1964	1.29060896512999
1965	1.300191106887
1966	1.31221361655728
1967	1.32744802367137
1968	1.34287667581515
1969	1.3531788705315
1970	1.35755397890497
1971	1.35687547521876
1972	1.35088735500187
1973	1.34245286371763
1974	1.33729303757346
1975	1.33773438627462
1976	1.34247722386537
1977	1.35144519686235
1978	1.36261521542013
1979	1.37228601467413
1980	1.37910850115206
1981	1.38279325312026
1982	1.3832657685397
1983	1.38108460939859
1984	1.37698520376535
1985	1.37173417048359
1986	1.36545095060519
1987	1.3578643779342
1988	1.34923359426145
1989	1.34018816528002
1990	1.33077368391913
1991	1.32154762202248
1992	1.31283493981864
1993	1.30395591512913
1994	1.29434147029656
1995	1.28442895483373
1996	1.27442644091523
1997	1.27310345254559
1998	1.28038113671046
1999	1.28768920980995
2000	1.29491129721879
2001	1.30241243698128
2002	1.30939556258221
2003	1.31348252259105
2004	1.3154785634288
2005	1.31851215645945
2006	1.32298982841052
2007	1.32737400201903
2008	1.33247131416692
2009	1.33886930740375
2010	1.34598902969049
2011	1.35615530219482
2012	1.37290732967023
2013	1.39780413338714
2014	1.43225275121767
2015	1.47334004788205
2016	1.51773020668097
2017	1.5663511161635
2018	1.61907807077251
2019	1.67438235424748
2020	1.72955356961373
2021	1.78287676265673
2022	1.83976060158983
2023	1.90105775210001