Year	% of female population
1960	6.99434918058947
1961	7.03714888234306
1962	7.15541029767679
1963	7.28894666984731
1964	7.34546583816538
1965	7.31935466589078
1966	7.22252271507897
1967	7.05963702124445
1968	6.87394234543383
1969	6.72152057618351
1970	6.63659865052264
1971	6.62200089508903
1972	6.69376935387855
1973	6.84028550053582
1974	7.03596276727069
1975	7.30683980455677
1976	7.62128886701271
1977	7.90790630160946
1978	8.17121662225612
1979	8.42168197045845
1980	8.61961506897339
1981	8.7671209713128
1982	8.90547323879641
1983	9.0300600246504
1984	9.13323009685999
1985	9.21921824959188
1986	9.28673684737397
1987	9.33140186146455
1988	9.35336259889149
1989	9.343497077472
1990	9.28842548433481
1991	9.18106538306728
1992	9.02758583047732
1993	8.85377600857167
1994	8.68965731257443
1995	8.54749436995576
1996	8.43098467712453
1997	8.34874687633217
1998	8.30695576803335
1999	8.28863600551328
2000	8.23175008270879
2001	8.13833065184409
2002	8.05799856879086
2003	7.99518892179555
2004	7.96694277865972
2005	8.00063469530673
2006	8.10743360546232
2007	8.28445381503419
2008	8.52430123839667
2009	8.81055884680799
2010	9.07215071948643
2011	9.26445746191754
2012	9.40596002802457
2013	9.50249160274009
2014	9.55255364294378
2015	9.55559125296725
2016	9.51899786105851
2017	9.44675586180673
2018	9.34302559858524
2019	9.22040546482352
2020	9.07959018420149
2021	8.91706204602835
2022	8.73681317062404
2023	8.55039713152049