Year	% of female population
1960	5.7551869226677
1961	5.70260894359169
1962	5.69113242157569
1963	5.72739246945542
1964	5.7920462119529
1965	5.863305443877
1966	5.93941456773315
1967	6.00120941676919
1968	6.04363026722005
1969	6.08212473170047
1970	6.10961011300215
1971	6.12419867110929
1972	6.13795904159657
1973	6.13283650891211
1974	6.08697311427863
1975	6.00439993931118
1976	5.93538409309519
1977	5.91526028271603
1978	5.91458169714649
1979	5.92150647897828
1980	5.9748602833324
1981	6.05535694541702
1982	6.12509590442439
1983	6.24139679779758
1984	6.41308837526714
1985	6.62342522140452
1986	6.83470416556116
1987	7.01030565845608
1988	7.16289442963427
1989	7.30083522108285
1990	7.406390028671
1991	7.4697769453431
1992	7.55707030656836
1993	7.66463659483336
1994	7.80422181993324
1995	8.02559746664248
1996	8.28121418514031
1997	8.52301343601241
1998	8.77368378618076
1999	8.96955728416403
2000	9.11661900222434
2001	9.28225437447735
2002	9.35545068280522
2003	9.31894050478894
2004	9.24188286468852
2005	9.08021423485341
2006	8.80926640926641
2007	8.51795322448854
2008	8.22370951611662
2009	7.93411793626894
2010	7.77232279840442
2011	7.67109436043572
2012	7.56366866261352
2013	7.48306617218868
2014	7.35273788495507
2015	7.16410548867893
2016	7.01992474245882
2017	6.91555500974779
2018	6.83524600170919
2019	6.87901377017323
2020	7.00169225190378
2021	7.09458951012116
2022	7.18538565629229
2023	7.29558801385333