Year	% of female population
1960	15.8438127817538
1961	15.7823923472955
1962	15.7294622182091
1963	15.6840365788812
1964	15.6477909723904
1965	15.6222315620366
1966	15.6059560341227
1967	15.5951424904493
1968	15.5854048383302
1969	15.5730223649345
1970	15.5658436895676
1971	15.5646724644541
1972	15.5622340531086
1973	15.5597548742854
1974	15.5601203698493
1975	15.569832447813
1976	15.5925400956864
1977	15.6655172677208
1978	15.8515171433215
1979	16.067607421331
1980	15.985317500086
1981	15.7814040326071
1982	15.6542444579783
1983	15.6022950986806
1984	15.5285431546258
1985	15.3919829527089
1986	15.435458092919
1987	15.835195579988
1988	16.4589172145895
1989	16.8397044833995
1990	16.8947838738928
1991	16.653602561239
1992	16.360486901781
1993	16.0002563133787
1994	15.401970040069
1995	14.7542247559498
1996	14.1398153932032
1997	13.6212418546383
1998	13.2112042753978
1999	12.9127673467767
2000	12.7036533141179
2001	12.5982506792935
2002	12.5922712197121
2003	12.6948647806364
2004	12.9325291418967
2005	13.2626793432842
2006	13.5621629819035
2007	13.7878540385533
2008	13.9449315325405
2009	13.9706686750025
2010	13.8690010756574
2011	13.6663346679835
2012	13.415604781775
2013	13.2039362485843
2014	13.1116632848032
2015	13.1513158780454
2016	13.2947272459748
2017	13.471141079145
2018	13.5958112428144
2019	13.6083957167504
2020	13.4832001148176
2021	13.2650246895397
2022	13.0053266214239
2023	12.7347180157144