Annual % female
1973 74.0651397705078
1974 73.8789215087891
1975 74.8639831542969
1977 77.0855331420898
1978 78.4889831542969
1979 82.7827835083008
1980 80.7855606079102
1981 80.2507781982422
1982 79.9407119750977
1983 77.7665023803711
1984 77.5830307006836
1985 74.7967529296875
1986 79.5203018188477
1987 76.4279174804688
1988 78.4240188598633
1989 78.1885375976562
1990 79.7713317871094
1991 82.6087036132812
1992 81.8797607421875
1993 82.8903732299805
1994 82.3679733276367
1995 82.5744323730469
1996 83.4745788574219
1997 83.1136703491211
1998 81.8723373413086
1999 81.1643829345703
2000 82.8597564697266
2001 82.8897323608398
2002 82.8597564697266
2003 85.2221221923828
2004 86.3809509277344
2005 85.9273071289062
2006 86.0078277587891
2007 87.4096984863281
2008 86.0940704345703
2009 87.5370864868164
2010 86.9647979736328
2011 86.9281005859375
2012 86.7172698974609
2013 87.417839050293
2014 88.4868392944336
2015 86.5808792114258
2016 86.9365234375
2017 86.4326400756836
2018 86.9080810546875
2019 85.2913970947266
2020 86.3509674072266
2021 85.2289962768555
2022 85.0138778686523