Year	% of female population
1960	8.52342272170914
1961	8.89983579638752
1962	9.32932072226999
1963	9.78180668282914
1964	10.1686148753491
1965	10.4056795131846
1966	10.5754895139648
1967	10.6053221561556
1968	10.5122324159021
1969	10.5875727426319
1970	10.8159738015101
1971	10.9929078014184
1972	11.046511627907
1973	10.9739049394222
1974	10.7337959545253
1975	10.3397341211226
1976	9.93818035210321
1977	9.60993820803296
1978	9.35661650876215
1979	9.22709638913757
1980	9.29127547515457
1981	9.45605778701981
1982	9.54897446630389
1983	9.53621155965141
1984	9.37019969278034
1985	9.03730999539383
1986	8.5387986366252
1987	7.91379163472187
1988	7.33338804990151
1989	6.98969316431702
1990	6.81689502887555
1991	6.65996120410949
1992	6.50640367098144
1993	6.32969332374289
1994	6.09859022850176
1995	5.86456711771045
1996	5.66498219823131
1997	5.49914463881684
1998	5.39068519354924
1999	5.39508419406925
2000	5.54207320093111
2001	5.71161721388031
2002	5.82616558087775
2003	5.91023452241891
2004	5.9179585438077
2005	5.82956800810777
2006	5.68852459016393
2007	5.53266861703186
2008	5.37158110565206
2009	5.23552327003783
2010	5.2241815448913
2011	5.32526366680395
2012	5.34862514029181
2013	5.24570446735395
2014	5.10999276252672
2015	4.92765087840733
2016	4.67983475342112
2017	4.4360830935593
2018	4.21297372704022
2019	4.04578525982526
2020	4.02457296973329
2021	4.25929219277965
2022	4.75372027088567
2023	5.38008292718411