Year	% of female population
1960	0.8862565037719263
1961	0.8985313992028611
1962	0.919636654747934
1963	0.9481015536621892
1964	0.9664044993030045
1965	0.9690099304391996
1966	0.9614345004341963
1967	0.9471011193143297
1968	0.9308619289600831
1969	0.9189183030437261
1970	0.9150112358967495
1971	0.9194511126744274
1972	0.9363862182780414
1973	0.963698723027882
1974	0.9937222261448324
1975	1.0243888568452895
1976	1.0557737426976541
1977	1.0877691041954065
1978	1.1171696548930037
1979	1.1405242755748417
1980	1.1548471353197505
1981	1.161466720245099
1982	1.1636393705988586
1983	1.1650736423020074
1984	1.171190992248105
1985	1.182411810147575
1986	1.193465409366936
1987	1.2001218710926842
1988	1.2001707573332085
1989	1.1928305556465726
1990	1.180708983680872
1991	1.1732510509601175
1992	1.16995859139022
1993	1.1661736024188987
1994	1.165909680334535
1995	1.1697289617811133
1996	1.1774328095627726
1997	1.1906377344928747
1998	1.2080869952007767
1999	1.2255855061291727
2000	1.2458301310352666
2001	1.2668019310849947
2002	1.2809148934350123
2003	1.2933817900403133
2004	1.3100271068655207
2005	1.3273879015050007
2006	1.3435503480865563
2007	1.3632762838708188
2008	1.3822026438899897
2009	1.3943691827621894
2010	1.4084726697223482
2011	1.4242323892381992
2012	1.432022581989463
2013	1.4350423956721883
2014	1.43782310152324
2015	1.4432466054292488
2016	1.4551102651225971
2017	1.4718127746975
2018	1.4916242481865696
2019	1.52137445172145
2020	1.5555106462326103
2021	1.5858617242616981
2022	1.6233084530030155
2023	1.6701621152805526