Year	% female
1970	94.7827529907227
1999	92.6142425537109
2000	92.6128616333008
2001	92.0723114013672
2002	90.044563293457
2003	89.7346572875977
2004	89.5783081054688
2005	87.7873992919922
2007	91.0298461914062
2008	91.0757675170898
2009	90.8332977294922
2010	90.7311325073242
2011	90.2333526611328
2012	89.8296203613281
2013	89.768669128418
2014	89.6353988647461
2015	89.3108901977539
2016	89.0850067138672
2017	88.6671829223633
2018	88.4911193847656
2019	88.2182464599609
2020	88.0125885009766
2021	87.8766479492188