Annual % female
1970 44.1346282958984
1971 43.0455017089844
1972 42.9378700256348
1973 42.7276496887207
1974 42.6601104736328
1975 42.5404815673828
1976 42.5908508300781
1977 43.1569404602051
1978 42.9244194030762
1979 43.5208702087402
1980 44.7947807312012
1981 45.0411911010742
1982 44.4514007568359
1983 46.0104789733887
1984 46.9964218139648
1985 48.2686004638672
1986 49.4991912841797
1987 49.2139701843262
1988 50.1221313476562
1989 51.1504287719727
1990 51.3383293151855
1991 51.0714302062988
1992 51.6015281677246
1993 51.5206718444824
1994 52.4293403625488
1995 52.0687103271484
1996 52.2758407592773
1997 51.7979583740234
1998 51.4237098693848
1999 51.4279708862305
2000 52.1133308410645
2001 52.154468536377
2002 52.3552093505859
2003 51.1854591369629
2004 51.8524703979492
2005 52.0271911621094
2006 52.1191787719727
2007 52.0368995666504
2008 52.0320281982422
2009 51.7433013916016
2010 51.6503982543945
2011 51.7953414916992
2012 51.6474914550781
2013 51.8376197814941
2014 52.2265205383301
2015 52.7340888977051
2016 52.8983383178711
2017 52.7188606262207
2018 52.4281196594238
2019 53.2530517578125
2020 54.0387115478516
2021 53.3493881225586
2022 53.330509185791