Year	% of female population
1960	35.4082365690027
1961	35.7028686119867
1962	36.1365013941084
1963	36.4600948441126
1964	36.7127904913961
1965	36.8413206825003
1966	36.7955903432059
1967	36.6261850725128
1968	36.3388780497616
1969	35.9168887977582
1970	35.3572303355672
1971	34.6688827923183
1972	33.8764502178319
1973	33.0234406038935
1974	32.1270047235123
1975	31.1911176229637
1976	30.2397710118219
1977	29.3255738613521
1978	28.5001748048013
1979	27.7802264080913
1980	27.1048238832606
1981	26.4773948734427
1982	25.9603269165617
1983	25.5462254927966
1984	25.2092026530443
1985	24.9102683118416
1986	24.5955929180996
1987	24.238540748158
1988	23.8475078125583
1989	23.4573004293604
1990	23.0936389514224
1991	22.7474809001534
1992	22.4430724586183
1993	22.1943922889362
1994	21.9818362319373
1995	21.80379445133
1996	21.6401311168345
1997	21.4519885803573
1998	21.2381577029588
1999	21.0554828388598
2000	20.8676531419407
2001	20.6323252785415
2002	20.4190989265046
2003	20.2417189219809
2004	20.0426241329702
2005	19.7893337314876
2006	19.5104595548538
2007	19.2698548098852
2008	19.1346504644571
2009	19.0654930044658
2010	18.9490462485079
2011	18.7651705877246
2012	18.543482404311
2013	18.2967110883603
2014	18.0277440203281
2015	17.7310122110516
2016	17.4222118233211
2017	17.1317656354673
2018	16.872495746199
2019	16.628870146687
2020	16.3975643964013
2021	16.1885273902409
2022	15.9719687070327
2023	15.7047382430024