Year	% of female population
1960	15.583184434720742
1961	15.218392337824481
1962	15.04708740382476
1963	15.185926467367969
1964	15.46468116957765
1965	15.716258016200795
1966	15.952623016430824
1967	15.988201309717391
1968	15.793679060974155
1969	15.60783558717674
1970	15.482869802605439
1971	15.367843931674557
1972	15.262830789371652
1973	15.104989817208162
1974	14.871320388446636
1975	14.593469692373748
1976	14.29467593876608
1977	14.005288829605746
1978	13.723994837368236
1979	13.505285423616034
1980	13.378969748392139
1981	13.322324720447458
1982	13.33609797195994
1983	13.362225047084227
1984	13.347466838521123
1985	13.316447920609845
1986	13.28090124319467
1987	13.232174257403361
1988	13.170561290755881
1989	13.102420975040177
1990	13.011569203306896
1991	12.833507189477688
1992	12.555318988732855
1993	12.256811902802717
1994	11.951912018370887
1995	11.629632864843282
1996	11.349197776939393
1997	11.129417036080588
1998	10.932028045757438
1999	10.754059932232352
2000	10.606266872371206
2001	10.486710268375182
2002	10.388262066121849
2003	10.3058371048614
2004	10.234367065835936
2005	10.160448622787548
2006	10.085961484528887
2007	10.02962090768563
2008	9.994421450478152
2009	9.970579049901518
2010	9.94477245064484
2011	9.91495228959729
2012	9.88799107582769
2013	9.849406302044057
2014	9.788678041047952
2015	9.711996026047274
2016	9.626532250855465
2017	9.525527273114367
2018	9.397144770350831
2019	9.247619291982003
2020	9.082257186327746
2021	8.902954538408647
2022	8.723601440954198
2023	8.561849091815514