Year	% of female population
1960	5.71982903981903
1961	5.82947518860735
1962	5.95404324956615
1963	6.13771182757091
1964	6.34220568866722
1965	6.49738578565158
1966	6.64407502074955
1967	6.78595439371284
1968	6.87742057861913
1969	6.95627919657084
1970	7.01158438531625
1971	7.05196961230223
1972	7.10243426329832
1973	7.15274578242924
1974	7.18361926839086
1975	7.21112037201094
1976	7.24019825340256
1977	7.23872097426709
1978	7.17733300846001
1979	7.06472864185169
1980	7.007838148985
1981	7.0728560066646
1982	7.20137825345055
1983	7.36504054842728
1984	7.53890279304002
1985	7.49717961650986
1986	7.25979069720096
1987	7.28645762053557
1988	7.62454625834785
1989	8.02680822328632
1990	8.42553586992529
1991	8.68364773782095
1992	8.52075096344738
1993	7.98408445050285
1994	7.36566353894786
1995	6.87421733216685
1996	6.54618793710832
1997	6.27008215770563
1998	6.08697375086118
1999	5.9968532984455
2000	5.92138079939183
2001	5.86847155614336
2002	5.88145119327312
2003	5.92391353098739
2004	5.98931894671896
2005	6.10679096620591
2006	6.10833642974222
2007	6.14841122849853
2008	6.32094783608479
2009	6.43017583621715
2010	6.52027106150228
2011	6.76838513425343
2012	7.01035850397962
2013	7.1370833485007
2014	7.28563996923536
2015	7.35481612037367
2016	7.31444388013449
2017	7.17317097094907
2018	6.94378984774681
2019	6.67304101560741
2020	6.42414359581969
2021	6.20582498240377
2022	6.0153058542612
2023	5.8611697726408