Year	% of female population
1960	28.77969189942128
1961	28.856262379760043
1962	28.76706341338278
1963	28.61684926105483
1964	28.511634594144617
1965	28.44308925981033
1966	28.30927777234437
1967	28.147689367568226
1968	28.008860991320137
1969	27.84060733088406
1970	27.652703390778218
1971	27.44056348058882
1972	27.207800200452798
1973	26.944150403155223
1974	26.65905881381226
1975	26.345768658047017
1976	26.00989908798145
1977	25.671562901848112
1978	25.32204649596575
1979	24.964916557843967
1980	24.631968929088764
1981	24.34697986748353
1982	24.079601688701423
1983	23.792185456957377
1984	23.5014551057422
1985	23.212860359521734
1986	22.919351159592708
1987	22.643515321719057
1988	22.400415639751948
1989	22.17590054230767
1990	21.974950624645384
1991	21.789201136723705
1992	21.616944859654563
1993	21.455033972438994
1994	21.274569365635955
1995	21.071806372206513
1996	20.865113852289223
1997	20.668848128290424
1998	20.482363854499617
1999	20.302622020667776
2000	20.12138687535085
2001	19.931344201383737
2002	19.73468046768743
2003	19.531682448515266
2004	19.32127258395782
2005	19.10636492129103
2006	18.89893670579751
2007	18.709588701413285
2008	18.548801545532147
2009	18.403649748455944
2010	18.263302024749645
2011	18.13511528400402
2012	18.00487699508076
2013	17.8738648268491
2014	17.741496325537952
2015	17.611127651850442
2016	17.4888240407975
2017	17.376937618147778
2018	17.254470575244405
2019	17.11238856670839
2020	16.953011217697245
2021	16.775621740651054
2022	16.571487790071174
2023	16.35093450975887