Year % female 1970 14.5277099609375 1971 14.5459098815918 1980 17.8970603942871 1981 19.9271106719971 1982 23.1652297973633 1983 21.7430992126465 1984 23.402099609375 1985 24.2650604248047 1986 25.585319519043 1987 28.2884197235107 1988 30.0262908935547 1989 41.5497703552246 1990 33.569278717041 1991 38.7831001281738 1992 40.2612380981445 1993 41.95703125 1995 40.7534217834473 1996 40.3804893493652 2013 48.7018699645996 2014 49.0619812011719 2015 48.8265419006348 2016 48.7081108093262 2017 49.8290710449219 2018 49.8290710449219 2019 51.9172897338867 2020 52.2780494689941 2021 52.7431907653809