Year	% of female population
1960	3.38088220453473
1961	3.372522463910794
1962	3.3670993494711547
1963	3.3609505047197423
1964	3.354025913555687
1965	3.3459132103619784
1966	3.3366997483498486
1967	3.327018565737041
1968	3.318720635910985
1969	3.3118188481334987
1970	3.3046590626806567
1971	3.297805085276161
1972	3.292317765224534
1973	3.2887027023662605
1974	3.285917597627472
1975	3.2834673233877596
1976	3.284872456212484
1977	3.2888581213930816
1978	3.2928854805414387
1979	3.2974304403933417
1980	3.2963336175444873
1981	3.290115376140782
1982	3.2846961861634347
1983	3.2768623290886034
1984	3.269735715056951
1985	3.2672533414150418
1986	3.265529893766239
1987	3.267000074066607
1988	3.268135055888354
1989	3.2668623492082567
1990	3.2676737268193223
1991	3.2691321793292305
1992	3.270766783223948
1993	3.271988506411799
1994	3.2695285858307233
1995	3.2655506245788963
1996	3.2643016827636724
1997	3.263209355158744
1998	3.2594194207825837
1999	3.2558077874208466
2000	3.2541566712928347
2001	3.2527457202976655
2002	3.251442381794238
2003	3.249413371220397
2004	3.246670474977915
2005	3.244365239838433
2006	3.2423760508067105
2007	3.2405674254803185
2008	3.238573378114337
2009	3.2386953462454713
2010	3.244021891706899
2011	3.253447533316054
2012	3.264404889438189
2013	3.2742788808345775
2014	3.2828872293993436
2015	3.295882370738478
2016	3.316328319409744
2017	3.3409453413824366
2018	3.368354386209915
2019	3.397080516037527
2020	3.4166918386185507
2021	3.41956186004704
2022	3.4187927097133644
2023	3.4312999633533883