Year	% of female population
1960	10.3666903983264
1961	10.7293769918318
1962	11.0094466099272
1963	11.2352293971408
1964	11.3948788802659
1965	11.5211327266334
1966	11.6502680891051
1967	11.7977385773927
1968	11.9570984016636
1969	12.133158115102
1970	12.341439207973
1971	12.6227918611151
1972	12.9076455848659
1973	13.1008730676681
1974	13.2054282571317
1975	13.2364013987463
1976	13.2331287678053
1977	13.1090075179987
1978	12.8503548994776
1979	12.5668937755913
1980	12.3159058085657
1981	12.1099181251985
1982	11.9176477398682
1983	11.7154491231395
1984	11.6446052848686
1985	11.7368418229405
1986	11.8739989125282
1987	12.0820104392769
1988	12.3288761191767
1989	12.5619066976653
1990	12.787144741668
1991	13.0058329126329
1992	13.1734246887668
1993	13.3122177518851
1994	13.394595552133
1995	13.384803595997
1996	13.3524435765797
1997	13.2780536969345
1998	13.1180378706229
1999	12.9410587977668
2000	12.7858369918887
2001	12.6076910302524
2002	12.4062553626061
2003	12.1994770756522
2004	11.9835807765742
2005	11.753052566335
2006	11.5184228955115
2007	11.3052357550304
2008	11.1447506956741
2009	11.0586889302311
2010	11.0578557177627
2011	11.1143751211483
2012	11.184654314096
2013	11.2417659640127
2014	11.2737239361029
2015	11.2927041176765
2016	11.2954568887819
2017	11.278695569515
2018	11.2600563569949
2019	11.2472478989688
2020	11.2294425353848
2021	11.2275254761577
2022	11.2679100989252
2023	11.3229418154995