Year	% of female population
1960	1.17770758933603
1961	1.19159155096312
1962	1.21351324231885
1963	1.23927500581599
1964	1.26205205567007
1965	1.2796724228823
1966	1.2938739318419
1967	1.3046889855719
1968	1.31160350231517
1969	1.31508373418088
1970	1.31723312671304
1971	1.31698294513123
1972	1.31231601854694
1973	1.30507664852896
1974	1.29854286100799
1975	1.29375142929956
1976	1.29096041453055
1977	1.29067246937256
1978	1.29138089335513
1979	1.29063300900291
1980	1.28791889079607
1981	1.28279301614251
1982	1.27423576302859
1983	1.26456080949673
1984	1.2572431259034
1985	1.25154057250889
1986	1.24632308225935
1987	1.24292241062387
1988	1.23949732493726
1989	1.23189274955163
1990	1.21916056035473
1991	1.20189017387264
1992	1.18014956853024
1993	1.15570858054804
1994	1.1309299682734
1995	1.10682362254707
1996	1.08363237414189
1997	1.06124402771488
1998	1.03926134970485
1999	1.01624341050632
2000	0.991983018366091
2001	0.967594657173295
2002	0.944635536553132
2003	0.923497579913194
2004	0.903793526674387
2005	0.885736308816397
2006	0.86935193653761
2007	0.8546859183735
2008	0.842244602415414
2009	0.833436232146197
2010	0.828913144018268
2011	0.827598355422088
2012	0.827417958448082
2013	0.824785937080789
2014	0.824872981345577
2015	0.832218755544978
2016	0.842671502049595
2017	0.855961891536019
2018	0.874891620858656
2019	0.895933994117937
2020	0.914183669867297
2021	0.930670862614114
2022	0.948113285232898
2023	0.969237135150634