Annual % female
1970 49.8372993469238
1971 50.3147811889648
1972 50.953498840332
1973 51.251579284668
1974 52.1687202453613
1975 52.6978912353516
1976 52.7989387512207
1977 53.0147285461426
1978 53.4000091552734
1979 53.4434394836426
1980 53.6771392822266
1981 53.8023910522461
1982 53.7687797546387
1983 54.0690307617188
1984 54.3601303100586
1985 54.8316307067871
1986 55.2878608703613
1987 56.0584487915039
1988 56.7284202575684
1989 57.1951904296875
1990 57.6463317871094
1991 58.2917098999023
1992 58.4604988098145
1993 59.0594215393066
1994 59.3574600219727
1995 59.8638916015625
1996 60.2920989990234
1997 60.7896614074707
1998 61.3087196350098
1999 62.1980094909668
2000 62.6527099609375
2001 60.8730087280273
2002 64.8154830932617
2003 66.2114868164062
2004 66.1820373535156
2005 66.8037567138672
2006 62.2543716430664
2007 59.7105102539062
2008 59.8472099304199
2009 60.0066795349121
2010 59.7450408935547
2011 59.4669494628906
2012 59.5821418762207
2013 59.3010711669922
2014 58.9213600158691
2015 58.8267211914062
2016 58.6300315856934
2017 58.3951187133789
2018 58.2735214233398
2019 57.7210083007812
2020 57.8206481933594
2021 58.1611709594727
2022 58.2558517456055