Year	% of female population
1960	4.27133279098851
1961	4.21930483020033
1962	4.28631315088316
1963	4.44324883137797
1964	4.63149457950151
1965	4.81481839949981
1966	5.00439905599142
1967	5.20432109371432
1968	5.38559252150174
1969	5.51216881191164
1970	5.5788406777025
1971	5.58074904618297
1972	5.50613093064447
1973	5.38943824622742
1974	5.28982088570544
1975	5.2154960899274
1976	5.16854193031382
1977	5.16910837466522
1978	5.19593776155794
1979	5.15181523402981
1980	5.0154598121042
1981	4.77079682617853
1982	4.40650389860782
1983	3.96318605507427
1984	3.49418545289389
1985	3.04938184109657
1986	2.69374484769194
1987	2.53445295981611
1988	2.58390095383353
1989	2.82821853609673
1990	3.14823853997509
1991	3.41760042614637
1992	3.59943380162512
1993	3.71620656162277
1994	3.81283109826111
1995	3.89728897925791
1996	3.99759597634791
1997	4.1396104942705
1998	4.33963232757649
1999	4.59201163809673
2000	4.8577027167731
2001	5.09637796015061
2002	5.2869686205479
2003	5.40977190065829
2004	5.46407942594967
2005	5.46558146345296
2006	5.42736464463456
2007	5.36779942109773
2008	5.3074654958301
2009	5.25413087967858
2010	5.21275036283805
2011	5.18301137393363
2012	5.15392205111453
2013	5.11734748620998
2014	5.07017115138335
2015	5.01372581079113
2016	4.95877475952855
2017	4.91974534402705
2018	4.90344271288344
2019	4.91444644954732
2020	4.96243186145104
2021	5.04644894084771
2022	5.15798266807307
2023	5.29498680215135