Year	% female
1971	53.0344886779785
1976	47.6300392150879
1977	46.7977905273438
1978	46.0933685302734
1979	45.7200012207031
1982	47.2558784484863
1983	46.6226692199707
1984	46.9403915405273
1986	47.839469909668
1987	49.1269187927246
1988	49.2172698974609
1989	48.2787818908691
1990	51.286060333252
1991	51.6263008117676
1992	53.6496315002441
1993	53.5651893615723
1994	53.6705017089844
1995	53.5693206787109
1996	52.6264686584473
1997	49.4663391113281
1999	52.3311996459961
2000	52.4379196166992
2001	52.9198608398438
2002	53.3054389953613
2003	53.9253082275391
2004	55.0398597717285
2005	55.0396118164062
2006	55.178150177002
2007	55.7967414855957
2009	51.7556114196777
2010	52.8756103515625
2016	59.8682899475098
2017	60.5062217712402
2018	61.3773193359375
2019	62.2939910888672
2020	62.9211082458496
2021	63.9466209411621
2022	66.7651672363281