Annual % female
1970 75.8416137695312
1971 75.7576522827148
1972 75.6546630859375
1973 75.8799362182617
1974 75.9230117797852
1975 76.1104583740234
1976 76.295051574707
1977 76.5010070800781
1978 76.436393737793
1979 76.2832489013672
1980 76.2461624145508
1981 76.1280517578125
1982 76.2437973022461
1983 77.0048522949219
1984 77.93798828125
1985 77.9514770507812
1986 78.0861968994141
1987 78.2621994018555
1988 78.2578277587891
1989 78.5678634643555
1990 79.0326614379883
1991 79.5813598632812
1992 80.0603866577148
1993 80.3054962158203
1994 81.3429794311523
1995 81.4778900146484
1996 80.6998519897461
1997 80.7264785766602
1998 80.9401397705078
1999 81.0471725463867
2000 81.4543304443359
2001 81.8557662963867
2002 81.9988632202148
2003 82.2552871704102
2004 82.5733413696289
2005 82.8400421142578
2006 83.2318572998047
2007 83.4357299804688
2008 83.9022674560547
2009 83.8682174682617
2010 84.0856323242188
2011 84.1838684082031
2012 84.4153900146484
2013 84.5315475463867
2014 84.7537384033203
2015 84.8078079223633
2016 85.0532913208008
2017 85.0772323608398
2018 84.9949722290039
2019 85.0356903076172
2020 85.5852203369141
2021 85.5641784667969
2022 85.5794372558594