Year	% of female population
1960	11.1116760135964
1961	10.5752029982031
1962	10.0019459032488
1963	9.43293918780726
1964	8.92919665737063
1965	8.50130215687089
1966	8.15684421201235
1967	7.8850516346654
1968	7.66815652857073
1969	7.51001180441555
1970	7.37357051472549
1971	7.33309984491142
1972	7.42454670179277
1973	7.56698853379453
1974	7.76377358630698
1975	8.0059650415671
1976	8.26061645363368
1977	8.44745474176713
1978	8.54772611915243
1979	8.6270964028375
1980	8.6832790927394
1981	8.67351663968062
1982	8.68428224717938
1983	8.75226548430026
1984	8.763459998809
1985	8.69472965554786
1986	8.57188747135908
1987	8.35747972872102
1988	7.98425756123166
1989	7.56995171239776
1990	7.22518148839389
1991	6.95109971177741
1992	6.74685803131964
1993	6.56847556106629
1994	6.38538209974358
1995	6.14319081649253
1996	5.86057342377123
1997	5.59981372550434
1998	5.36615019205659
1999	5.14475558241783
2000	4.97411610503519
2001	4.84046113142095
2002	4.70249729719558
2003	4.58734577302888
2004	4.50858200488884
2005	4.46617151840158
2006	4.47012189893003
2007	4.5413126245148
2008	4.688788279088
2009	4.87098469039621
2010	5.01154587689618
2011	5.06860195573547
2012	5.05483210084489
2013	4.96006731002067
2014	4.81364367105251
2015	4.68908571150656
2016	4.62603867528929
2017	4.63300074620342
2018	4.67376148147507
2019	4.69833264050237
2020	4.70929523477216
2021	4.68868288994687
2022	4.64649137587259
2023	4.6243554014062