Year	% of female population
1960	13.2590036770869
1961	13.3566033684864
1962	13.451976146328
1963	13.5435095023506
1964	13.6335444993325
1965	13.7228788300214
1966	13.8079777394811
1967	13.8901135426273
1968	13.9717335803556
1969	14.0529512830265
1970	14.1317757494511
1971	14.2083649202168
1972	14.285440746193
1973	14.3617655213584
1974	14.4353085488446
1975	14.504911345622
1976	14.5708677496938
1977	14.6322630078286
1978	14.6905994847575
1979	14.7501528779695
1980	14.8106864492176
1981	14.8672443061769
1982	14.9205207069566
1983	14.9561026053673
1984	14.9728732340605
1985	14.9696623156531
1986	14.9304636035023
1987	14.8584223651907
1988	14.7772274436661
1989	14.7068121855967
1990	14.6817518076152
1991	14.7264602121195
1992	14.8175586796913
1993	14.9306318935435
1994	15.070175566959
1995	15.2207862849254
1996	15.3734550148959
1997	15.5341648108661
1998	15.7064410863967
1999	15.8846616104411
2000	16.0578968518354
2001	16.2094719930204
2002	16.3109562227329
2003	16.3627245769715
2004	16.3772103337446
2005	16.286501722756
2006	16.155574171702
2007	16.3226379793071
2008	16.4349431749266
2009	16.293380913005
2010	16.2044963562675
2011	15.9978816597697
2012	15.7427509095315
2013	15.465288338077
2014	15.0989799176012
2015	14.8413383280422
2016	14.6380764187275
2017	14.4222230699979
2018	14.3411962167891
2019	14.3322697822075
2020	14.2952230635692
2021	14.2882918152452
2022	14.2594272983213
2023	14.1647513290888