Year	% female
1976	35.8844604492188
1977	35.6083717346191
1978	34.703800201416
1979	34.2610816955566
1980	33.9461517333984
1981	33.4137306213379
1982	31.5789203643799
1983	31.8440399169922
1984	32.1087188720703
1985	32.911979675293
1986	33.4800300598145
1987	33.2001419067383
1988	32.2987213134766
1989	32.2708015441895
1990	32.6502799987793
1991	32.7409286499023
1992	32.9376907348633
1993	33.0169410705566
1994	33.773998260498
1995	33.1770896911621
1996	32.817310333252
1997	32.3438987731934
1998	31.8822994232178
1999	31.6152801513672
2000	31.3932304382324
2001	31.4684104919434
2002	30.0756797790527
2003	30.4008007049561
2004	30.0169906616211
2005	28.9844303131104
2006	30.3696899414062
2007	28.8410205841064
2008	30.493480682373
2009	31.1795406341553
2010	32.105640411377
2011	33.3626594543457
2012	32.567081451416
2013	33.2216911315918
2014	32.8072319030762
2015	33.0079803466797
2016	32.1228408813477
2017	32.2865180969238
2018	32.5009994506836
2019	33.0286712646484
2020	33.8595390319824
2021	34.0124397277832
2022	33.8532600402832