Year	% of female population
1960	2.56833941431546
1961	2.52369668246445
1962	2.4885088931175
1963	2.46685449121644
1964	2.4634516802734
1965	2.47558431348834
1966	2.49313484607602
1967	2.51199314282554
1968	2.49775497113534
1969	2.41651920115827
1970	2.29857953526044
1971	2.23973169162915
1972	2.30214695999073
1973	2.46879812357854
1974	2.68234379422406
1975	2.87561872304303
1976	2.73600819494163
1977	2.37168339069712
1978	2.12500159343251
1979	2.01063317422926
1980	1.98735154919333
1981	1.9199089285553
1982	1.78945675880333
1983	1.68664244264873
1984	1.63766286986244
1985	1.64635221166397
1986	1.66322181575113
1987	1.65729281710441
1988	1.6422352131621
1989	1.61965938342216
1990	1.59196232798544
1991	1.56420252854868
1992	1.54779195007262
1993	1.55706670053584
1994	1.60083407452109
1995	1.68246461946401
1996	1.76460595889149
1997	1.82680614091307
1998	1.88187656615609
1999	1.92713250576942
2000	1.96676352728101
2001	2.01149504348472
2002	2.07515369484238
2003	2.16451482814893
2004	2.27446514536818
2005	2.30310939948815
2006	2.08958389847621
2007	1.70170779693722
2008	1.33585120937012
2009	1.09635477386519
2010	1.10892672903354
2011	1.29199195890898
2012	1.4781289220745
2013	1.67500800465431
2014	1.89243079104034
2015	2.13931720570069
2016	2.4203178801195
2017	2.73289107489281
2018	3.06691598344281
2019	3.40709230722541
2020	3.71121800918625
2021	3.99266413901334
2022	4.20702813608077
2023	4.35907256865129