Year	% of female population
1960	7.41706015821426
1961	8.48728949595774
1962	8.42442160080284
1963	8.35730507191522
1964	8.2555432763526
1965	8.13331294909035
1966	8.18498844329103
1967	8.52406962898562
1968	9.07176356074684
1969	9.74785157551129
1970	10.0530349527092
1971	9.91589658394767
1972	9.68007708312969
1973	9.37438039469684
1974	9.02710521350858
1975	8.68067226890756
1976	8.36768674283746
1977	8.0862919566558
1978	7.87598343904531
1979	7.6583240656661
1980	7.36023209371181
1981	7.10174435678067
1982	6.91259393951118
1983	6.74316448306553
1984	6.67204709456893
1985	6.64471318533659
1986	6.59950911175763
1987	6.7652773544651
1988	7.18127174944638
1989	7.58443210733287
1990	7.89893077569471
1991	8.02896513206675
1992	7.76893001558183
1993	7.18935023531198
1994	6.51128585167166
1995	6.01012270511551
1996	5.82185152757937
1997	5.86431548106495
1998	6.00947492381406
1999	6.17068767729945
2000	6.13371552936805
2001	5.86255756287637
2002	5.55595039266551
2003	5.26452027527603
2004	5.04547209279359
2005	5.0497955949358
2006	5.28500675371454
2007	5.57436996739503
2008	5.81527319894071
2009	5.91746340409442
2010	5.89302312989017
2011	5.81048083294754
2012	5.69380393589334
2013	5.5558107276385
2014	5.4264711314691
2015	5.34308680777682
2016	5.31575669117852
2017	5.32411505455494
2018	5.33949752498366
2019	5.32966158053971
2020	5.25501448786114
2021	5.11692065160273
2022	4.91238312256947
2023	4.65714555944387