Year	% of female population
1960	7.35471389677821
1961	7.32350563368998
1962	7.18748533324669
1963	6.84612249779942
1964	6.4351714092752
1965	6.09733938635029
1966	5.83895131609662
1967	5.75559423344959
1968	5.95055769930383
1969	6.27905596549882
1970	6.57718066301035
1971	6.75677580585723
1972	6.84639083481317
1973	6.88151237847525
1974	6.89704244767655
1975	6.99706784577806
1976	7.09098432731599
1977	7.0745954412114
1978	7.03838685605296
1979	6.97128739527739
1980	6.86456529400158
1981	6.82495987476033
1982	6.8398056193762
1983	6.81808179541044
1984	6.76174562804361
1985	6.66571901057351
1986	6.49221140532187
1987	6.29412024615035
1988	6.14156562209682
1989	6.0636047818229
1990	6.07253996375335
1991	6.15887540629947
1992	6.28680616082258
1993	6.366360006727
1994	6.36137869422261
1995	6.32131793679519
1996	6.27626298606282
1997	6.25066603516666
1998	6.26265304634313
1999	6.33270882425327
2000	6.3989916935392
2001	6.41915156371298
2002	6.44260895104876
2003	6.50967497672071
2004	6.59940018548701
2005	6.64990463577072
2006	6.675200865909
2007	6.7281497170121
2008	6.79217376960262
2009	6.83311819095393
2010	6.82759522430364
2011	6.70844403984376
2012	6.47030392711305
2013	6.11328565703674
2014	5.66660475217534
2015	5.31292442567763
2016	5.05527530320919
2017	4.78666571183042
2018	4.58764044783019
2019	4.45639665782759
2020	4.37655043178029
2021	4.34877217243914
2022	4.33472937913053
2023	4.35921097085623