Year	% of female population
1960	11.4847051931205
1961	11.7092811739939
1962	11.881859908202
1963	11.9735047730372
1964	11.9885153635534
1965	11.9761034527542
1966	11.9349664625255
1967	11.9377942954049
1968	12.0576249374419
1969	12.1771282683335
1970	12.3124417922804
1971	12.581773923627
1972	12.9130672679942
1973	13.169897377423
1974	13.2511581197966
1975	13.2616312230099
1976	13.3681410698453
1977	13.5309214338935
1978	13.5898335086752
1979	13.3769925036983
1980	12.9351039675928
1981	12.3872644991495
1982	11.7975226148076
1983	11.2510443419872
1984	10.8093749051277
1985	10.4957178541691
1986	10.297492809622
1987	10.2091125467528
1988	10.2210555402045
1989	10.3572342977267
1990	10.5595454186726
1991	10.7777562987306
1992	11.0308193562292
1993	11.2885902687581
1994	11.4817048405558
1995	11.6368177904961
1996	11.8000500709338
1997	11.9172136230155
1998	11.9839219064025
1999	12.0070370913356
2000	11.9845831810479
2001	11.9219245299405
2002	11.81965018171
2003	11.6997907405287
2004	11.5984902580843
2005	11.53546375682
2006	11.5160835325001
2007	11.5219772827737
2008	11.5173622893338
2009	11.4492740228653
2010	11.2717680013779
2011	10.9470985203255
2012	10.51958741222
2013	10.0748808713411
2014	9.70691775883276
2015	9.48666772445239
2016	9.42780590439871
2017	9.53274505204753
2018	9.77077363896848
2019	10.0585738672848
2020	10.3266223371506
2021	10.5630342930137
2022	10.7409829244007
2023	10.8393909698556