Year	% of female population
1960	4.23091285323403
1961	4.22062820047348
1962	4.20808288360413
1963	4.1950400771285
1964	4.18048710058382
1965	4.16578834614501
1966	4.15247910386692
1967	4.14051215537485
1968	4.12373356226509
1969	4.09878283092202
1970	4.06806195094129
1971	4.03135238891407
1972	3.98667349305166
1973	3.93589133349977
1974	3.88076126277537
1975	3.82057454783624
1976	3.76003867516817
1977	3.70435949908921
1978	3.65789184217743
1979	3.62295259962256
1980	3.58360936778967
1981	3.54302524201916
1982	3.52102710560508
1983	3.55873415227033
1984	3.62624058119916
1985	3.73309056999369
1986	3.88390306400715
1987	4.05283529692095
1988	4.17327503170479
1989	4.20984280896209
1990	4.2371175128267
1991	4.25798235216531
1992	4.26508556496718
1993	4.30345710196084
1994	4.39990302155621
1995	4.47081269542806
1996	4.45634799090138
1997	4.41287342809968
1998	4.36102946998702
1999	4.2887493199
2000	4.20915984398689
2001	4.11508333072441
2002	4.0134347334461
2003	3.92433328862132
2004	3.85259378740593
2005	3.79420698992932
2006	3.75160821352964
2007	3.72376542782959
2008	3.70717914084899
2009	3.69926889066054
2010	3.70292943630445
2011	3.72182579073216
2012	3.75604877376968
2013	3.80419898746333
2014	3.86468866313482
2015	3.93741622249551
2016	4.02100630119442
2017	4.11737051475687
2018	4.22700114932755
2019	4.34030453618439
2020	4.45219555731801
2021	4.56399408262458
2022	4.67269765157335
2023	4.77131151082787