Year	% female
1970	21.2053604125977
1981	31.6729602813721
1986	30.1312503814697
1994	36.3284606933594
2001	51.7946891784668
2002	51.811939239502
2003	43.8686103820801
2004	46.0256805419922
2005	47.117488861084
2006	46.0183906555176
2007	46.8179206848145
2008	46.2863883972168
2009	47.0026588439941
2010	46.3248405456543
2011	45.8954086303711
2012	46.0659484863281
2014	47.0961112976074
2015	48.0310211181641
2016	49.8352890014648
2020	48.7071418762207
2021	48.0373382568359