Year	% of female population
1960	15.5875287424318
1961	15.8899048766583
1962	16.1079080704578
1963	16.2420500960516
1964	16.3062544444821
1965	16.2728354968882
1966	16.1252069391285
1967	15.9788053152295
1968	15.867967003876
1969	15.698603563294
1970	15.4822958127379
1971	15.2539066938349
1972	14.9567879106449
1973	14.5970993341239
1974	14.2587375341405
1975	13.9280566412101
1976	13.5835817671203
1977	13.2477071666261
1978	12.9140220987907
1979	12.5914137151178
1980	12.3771632930765
1981	12.3130884819274
1982	12.3787014113793
1983	12.5522102395576
1984	12.7854486384816
1985	13.004551084884
1986	13.1926880447869
1987	13.3028938527098
1988	13.3087152906135
1989	13.26173472598
1990	13.1614474346925
1991	13.00453352237
1992	12.8265454821889
1993	12.6493226422927
1994	12.4633024697694
1995	12.2898420732293
1996	12.1525077574623
1997	11.998681838154
1998	11.809651056072
1999	11.6174625597661
2000	11.4218370833058
2001	11.2253673949043
2002	11.0263349254325
2003	10.8263322110175
2004	10.6413527910723
2005	10.4755189333458
2006	10.3260430025533
2007	10.2139210296454
2008	10.1599987252911
2009	10.1500711744175
2010	10.1571072655646
2011	10.1948443493796
2012	10.2581523252421
2013	10.3104471121741
2014	10.3315124114083
2015	10.3154277027809
2016	10.2337292537274
2017	10.0907162472525
2018	9.93835398235901
2019	9.80259178273392
2020	9.70104254012978
2021	9.62714188394666
2022	9.54638005633852
2023	9.4322912148696