Year	% of female population
1960	5.745597840760884
1961	5.775765203429046
1962	5.765915228678941
1963	5.727575052448721
1964	5.665325162975497
1965	5.610529069540698
1966	5.584394072956392
1967	5.573968525770081
1968	5.566641888137752
1969	5.558532097368656
1970	5.540491779884243
1971	5.515319686833898
1972	5.471618483828072
1973	5.381186580876595
1974	5.260905181811808
1975	5.154471338072908
1976	5.084020453075369
1977	5.034584442713931
1978	4.992389785430998
1979	4.978781368151374
1980	4.99443624339224
1981	5.036996572284536
1982	5.124891706979837
1983	5.282395765923342
1984	5.50233777410759
1985	5.785211431409636
1986	6.079976554424973
1987	6.402388870482407
1988	6.717534634716594
1989	6.964785503243611
1990	7.152401377834397
1991	7.263266577678142
1992	7.334606278128081
1993	7.336734744272084
1994	7.171569991076824
1995	6.876420922987261
1996	6.57767329911495
1997	6.484773714980585
1998	6.817310323985909
1999	7.384107926061786
2000	7.959087298691347
2001	8.534883396769406
2002	8.836573016438903
2003	8.814609416395855
2004	8.798428036919018
2005	8.85194363017767
2006	8.897895097554724
2007	8.933499204164145
2008	8.868266309518534
2009	8.661864956010879
2010	8.35057725255933
2011	7.982668504458427
2012	7.619991380923303
2013	7.269788533434399
2014	7.013190100618367
2015	6.902659384085804
2016	6.909646363928107
2017	7.032348653138923
2018	7.168803683676497
2019	7.244254310363462
2020	7.3263877027279545
2021	7.4351024347674795
2022	7.550510305060008
2023	7.685223829595742