Year	% of female population
1960	12.4125116570079
1961	12.4507881490975
1962	12.502422161387
1963	12.5709438505538
1964	12.6572047530402
1965	12.7615462120489
1966	12.8812850659727
1967	13.0067094525748
1968	13.1313844381512
1969	13.2662863911181
1970	13.4153449930538
1971	13.5764694924989
1972	13.7575511156407
1973	13.9517392088608
1974	14.1342542964675
1975	14.3014461170964
1976	14.4595639386749
1977	14.6062531950401
1978	14.7408197370055
1979	14.8640592042069
1980	14.988600263413
1981	15.1174625711926
1982	15.2482093181149
1983	15.3816112893899
1984	15.5407389783552
1985	15.7181002414668
1986	15.8859064302079
1987	16.0461560860746
1988	16.2108463504011
1989	16.3557597056639
1990	16.4660553798398
1991	16.5580848746691
1992	16.6246798997382
1993	16.6616114617059
1994	16.671392347009
1995	16.6773397087193
1996	16.70448433951
1997	16.7338817414878
1998	16.743832025262
1999	16.71865237032
2000	16.6343632727435
2001	16.428527049329
2002	16.1229700636526
2003	15.7813066254736
2004	15.437099365533
2005	15.1052793880252
2006	14.8137457779735
2007	14.5764008096884
2008	14.3827677395603
2009	14.226799487704
2010	14.0946080644983
2011	14.0151498595594
2012	13.9675220972022
2013	13.9082261872268
2014	13.8306890954727
2015	13.7437093716843
2016	13.6464050020731
2017	13.5479445238679
2018	13.4572036370639
2019	13.372002755319
2020	13.2954655047011
2021	13.2152811499172
2022	13.1026642689568
2023	12.9605931686319