Year	% of female population
1960	2.91220556745182
1961	2.67395626242545
1962	2.38822549291863
1963	2.10098564758776
1964	1.91108591788809
1965	1.81707595225424
1966	1.89310369368728
1967	2.10909090909091
1968	2.3418342324669
1969	2.51511349378351
1970	2.59629708448606
1971	2.64034607926011
1972	2.65020959478342
1973	2.61880820180999
1974	2.58128159809281
1975	2.56827425915166
1976	2.5544373284538
1977	2.57210205213533
1978	2.63626178079483
1979	2.72455560799119
1980	2.80805579878619
1981	2.88948379212012
1982	2.87361122713224
1983	2.79029095341565
1984	2.74014232532226
1985	2.7542115370591
1986	2.8471493529206
1987	3.00933160691164
1988	3.22097057437786
1989	3.433149353324
1990	3.61015131657334
1991	3.70909927351492
1992	3.7518277898088
1993	3.76295023887487
1994	3.74205613950025
1995	3.72911494330001
1996	3.7318578840218
1997	3.71416054130361
1998	3.69401607907954
1999	3.67871205385495
2000	3.64170753174903
2001	3.51704188922389
2002	3.35573424110811
2003	3.23576250405175
2004	3.15455273191051
2005	3.1300381424246
2006	3.16867014834013
2007	3.22584930979048
2008	3.27695416875771
2009	3.35505337584916
2010	3.34119050323753
2011	3.35864737068348
2012	3.50010675396769
2013	3.63214290769601
2014	3.78456854509063
2015	3.96265151728211
2016	4.07935955447268
2017	4.13232208248186
2018	4.19164918454355
2019	4.27716224684346
2020	4.42831073008704
2021	4.61427075387539
2022	4.82478610584559
2023	5.09250988898813