Year	% of female population
1960	8.92210960826586
1961	9.105338232132594
1962	9.18800575059495
1963	9.157342144979138
1964	9.357812871445338
1965	9.676153231145967
1966	9.737248493741484
1967	9.70452171750201
1968	9.790476882456353
1969	9.821032941174574
1970	9.817026274332934
1971	9.783523273928498
1972	9.704017323817647
1973	9.587682711114422
1974	9.441049672242837
1975	9.213141109882681
1976	8.896652330736972
1977	8.545823879833495
1978	8.20024030080553
1979	7.898535901683184
1980	7.691317549209509
1981	7.57071925200049
1982	7.44140631415318
1983	7.26005675557727
1984	7.062393668961362
1985	6.843845279457992
1986	6.6302525233617144
1987	6.509967505437747
1988	6.490083172694248
1989	6.525289882414439
1990	6.598585804712784
1991	6.693527007925794
1992	6.774329123812346
1993	6.8232150613967
1994	6.834289289355177
1995	6.824026003079877
1996	6.816392083607238
1997	6.819779628048146
1998	6.841926009564483
1999	6.888904595532524
2000	6.94743329135675
2001	6.996719240898077
2002	7.031828551853953
2003	7.034165039062726
2004	6.983592363406084
2005	6.885041179973366
2006	6.763023374047064
2007	6.638403656940952
2008	6.529052507676227
2009	6.4438740464010245
2010	6.38207298792605
2011	6.337312661618128
2012	6.299593281935522
2013	6.272143565848991
2014	6.252851846357548
2015	6.231525674654685
2016	6.229177535494703
2017	6.257941920994447
2018	6.282473590040383
2019	6.280325574744172
2020	6.2371591770138215
2021	6.145515607363797
2022	6.0249620043697645
2023	5.902077735339271