Annual % of female population
1960 9.09975432366034
1961 8.98448619413607
1962 8.86818375994366
1963 8.77369681505853
1964 8.66383457102399
1965 8.51552069425901
1966 8.34524408656266
1967 8.15844700944386
1968 7.9921954148062
1969 7.84997463951888
1970 7.72373728094351
1971 7.6577071690073
1972 7.7130250415449
1973 7.85917976662351
1974 8.04193376686492
1975 8.2576717474265
1976 8.46665402733013
1977 8.65024406856624
1978 8.80386662352058
1979 8.92827397807909
1980 9.03658340048348
1981 9.14140028923354
1982 9.26404890665412
1983 9.43014479494713
1984 9.66106065381199
1985 9.88999312107468
1986 10.047797287122
1987 10.1308494831525
1988 10.1163231695596
1989 10.0139441726035
1990 9.86690460257269
1991 9.69205315685542
1992 9.49285836550714
1993 9.27073569939706
1994 9.02266308402873
1995 8.76286108899176
1996 8.51963585855458
1997 8.31362798622944
1998 8.11860128390759
1999 7.95524649261592
2000 7.90752502916119
2001 7.99515714968295
2002 8.15817230193636
2003 8.37924512786777
2004 8.66308098625489
2005 8.95053054528054
2006 9.1429619289625
2007 9.18065371840675
2008 9.15826640566401
2009 9.09232909654288
2010 8.97751470747465
2011 8.8933600166412
2012 8.83179403059587
2013 8.68056908984603
2014 8.44702936874086
2015 8.16138553754475
2016 7.82646345687565
2017 7.5140256311534
2018 7.22320153022084
2019 7.04679371393393
2020 7.0544625035643
2021 7.15585889274531
2022 7.27563785193254
2023 7.36303498635748