Year % female 1975 25.276460647583 1988 33.1651992797852 1990 35.1941719055176 1991 35.1882400512695 1993 36.3970985412598 1994 38.7068290710449 1995 38.6400985717773 1996 38.6275405883789 2014 49.1062889099121 2015 49.1062889099121 2016 49.4363899230957 2017 49.568431854248 2018 49.8575592041016 2019 50.2202987670898 2020 50.6019592285156 2021 50.8727798461914 2022 51.3443298339844