Year	% of female population
1960	5.16154837628543
1961	5.18986224975533
1962	5.1647172064328
1963	5.10035188501766
1964	5.06942109174735
1965	5.0434147959214
1966	4.9783364264961
1967	4.92659435300261
1968	4.90097415692
1969	4.84493797317543
1970	4.78528430821024
1971	4.75911496396951
1972	4.75100534597086
1973	4.75950428757532
1974	4.78604848739144
1975	4.81486643991166
1976	4.84223503747011
1977	4.84590371063998
1978	4.79268334347415
1979	4.69414474137261
1980	4.59817170724319
1981	4.5376651490399
1982	4.49402069991841
1983	4.45826460760411
1984	4.46230876951088
1985	4.4982444969812
1986	4.55949454665667
1987	4.6717634180191
1988	4.86343159274908
1989	5.11593827070678
1990	5.43713824070169
1991	5.79027926525155
1992	6.19683958287984
1993	6.59479422969528
1994	6.91369068510389
1995	7.16499139388928
1996	7.29962123409873
1997	7.36100042307915
1998	7.32411880668063
1999	7.06065988694188
2000	6.61902044688783
2001	6.17702984721206
2002	6.0214216343795
2003	6.44400951494214
2004	7.19174842034228
2005	7.96765323745928
2006	8.75386759399301
2007	9.16533089387248
2008	9.13472334960253
2009	9.11031826971001
2010	9.18138064496769
2011	9.2425493452964
2012	9.28750944646441
2013	9.19499780756999
2014	8.91461517892579
2015	8.49550094406596
2016	7.99607800524592
2017	7.50023726360836
2018	7.02293126358429
2019	6.67306666348392
2020	6.52503717660115
2021	6.54767820866048
2022	6.74036435437332
2023	6.95063710329607