Year	% of female population
1960	6.25446088694328
1961	5.71803267851958
1962	5.04987699235466
1963	4.39988989072294
1964	3.99949840129861
1965	4.03214703655263
1966	4.47468845844709
1967	5.12959542730626
1968	5.81279887774194
1969	6.31502799235271
1970	6.60397820012726
1971	6.76485518950956
1972	6.81820039662752
1973	6.81397422387939
1974	6.79216489807466
1975	6.79269320225979
1976	6.79258598035111
1977	6.76636622465184
1978	6.71970219519275
1979	6.64228994180566
1980	6.49349130478999
1981	6.32131846459051
1982	6.17612476950828
1983	6.039114410299
1984	5.94198764049076
1985	5.89303721613397
1986	5.86995013637283
1987	5.8860239792787
1988	5.94527643283414
1989	5.91187746379042
1990	5.71264347135144
1991	5.5754685790937
1992	5.59394384304952
1993	5.65577892499241
1994	5.84871237276817
1995	6.28051173530154
1996	6.69255123902282
1997	6.9342967717751
1998	7.14407942277098
1999	7.32401568844131
2000	7.43250935271003
2001	7.50762189502698
2002	7.56608543539247
2003	7.55347226040578
2004	7.49316652134299
2005	7.43149536884553
2006	7.3797220420363
2007	7.33299942042954
2008	7.32085093777695
2009	7.34542575571211
2010	7.38676972379766
2011	7.41115574524664
2012	7.41082818237432
2013	7.36358636468109
2014	7.25019731724937
2015	7.08141614018357
2016	6.89510777680335
2017	6.76681120975343
2018	6.72785631424498
2019	6.75237088079163
2020	6.83666715972404
2021	6.97272055524517
2022	7.06852729884717
2023	7.12001582995515