Year	% female
1985	18.2557201385498
1986	18.6685695648193
1987	19.6341304779053
1988	20.1785202026367
1989	21.3240509033203
1990	21.7237606048584
1991	22.0756893157959
1992	22.610200881958
1993	23.6174793243408
1994	25.3039798736572
1995	25.8696899414062
1996	26.5131797790527
1997	27.1851291656494
1998	27.9726505279541
1999	28.7271499633789
2000	27.5220603942871
2001	26.4678802490234
2002	26.0451107025146
2003	24.9118309020996
2004	23.7135105133057
2005	23.2435398101807
2006	23.0642890930176
2007	22.717960357666
2008	22.0182495117188
2009	20.7295608520508
2010	19.917200088501
2011	23.6786804199219
2012	23.897180557251
2013	24.0914897918701
2014	24.1552295684814
2015	24.7077808380127
2016	25.2457904815674
2017	25.2311191558838
2018	24.9699096679688
2019	25.1764602661133