Annual % of female population
1960 17.4958732757193
1961 17.6548828871547
1962 17.7834500944881
1963 17.8998625946524
1964 18.0017112448007
1965 18.089315241956
1966 18.0759010319122
1967 17.9483871581171
1968 17.7759383592489
1969 17.5641968711547
1970 17.3083761620568
1971 17.0140144512225
1972 16.7185502927398
1973 16.4564759524183
1974 16.2502624508842
1975 16.1037322810252
1976 16.0209506208127
1977 15.9643837633684
1978 15.8553847982638
1979 15.6700297275458
1980 15.4240868748502
1981 15.157343007248
1982 14.9064264175317
1983 14.6943952676521
1984 14.5268462361755
1985 14.389349415655
1986 14.2330534292429
1987 14.0041555350079
1988 13.6909725412341
1989 13.2802632384704
1990 12.8134693232226
1991 12.3345618161022
1992 11.8672752319783
1993 11.4415303869405
1994 11.0626617547828
1995 10.6740289322831
1996 10.238703765392
1997 9.78579805571562
1998 9.32735195140354
1999 8.87434599531653
2000 8.46558004158847
2001 8.13103330125163
2002 7.86937107807042
2003 7.69215674423606
2004 7.60210012237511
2005 7.60592211936587
2006 7.67330708988135
2007 7.7565827349757
2008 7.84094605238923
2009 7.92167517528241
2010 8.02117819588287
2011 8.14536522813799
2012 8.31483160991296
2013 8.51840081290565
2014 8.70311240021645
2015 8.8392885439791
2016 8.88814752657339
2017 8.84980031188391
2018 8.74091741157478
2019 8.57244438778071
2020 8.35845370253141
2021 8.11979532707698
2022 7.8690726451781
2023 7.61440797973008