Year	% of female population
1960	57.9755271053887
1961	57.7522367790382
1962	57.7020580941701
1963	57.7896601354927
1964	57.989434755558
1965	58.2872341849486
1966	58.6670552545471
1967	59.123001905133
1968	59.6425040666693
1969	60.197852464889
1970	60.7662227012227
1971	61.2951013720777
1972	61.7320967854403
1973	62.0875918357224
1974	62.3835142749318
1975	62.6391915369459
1976	62.8634440931451
1977	63.0589632987903
1978	63.2387337032533
1979	63.4080782114854
1980	63.561743449943
1981	63.7571501574271
1982	64.0128073560199
1983	64.2571293421348
1984	64.4453867166796
1985	64.5809277421304
1986	64.6912087325824
1987	64.7971043635632
1988	64.900238506193
1989	65.0042450895285
1990	65.0905046362199
1991	65.1240535891415
1992	65.2039070743143
1993	65.2992236736787
1994	65.3659337713869
1995	65.4280843882378
1996	65.5049449998844
1997	65.6459748325091
1998	65.8194850241635
1999	66.0138383236842
2000	66.1866418674315
2001	66.2824322437828
2002	66.329270780136
2003	66.3346946537374
2004	66.2503258652681
2005	66.1503532173073
2006	66.1557015017091
2007	66.2540963293503
2008	66.3560277062203
2009	66.4672035758274
2010	66.6451961692926
2011	66.8062727039848
2012	66.8375781311386
2013	66.7518307717407
2014	66.5204689608066
2015	66.2009251206428
2016	65.9385590836725
2017	65.6713769195039
2018	65.3394742129422
2019	64.9450641305458
2020	64.5531460897181
2021	64.2509841679025
2022	64.0021943627257
2023	63.7592284710482