Year	% female
1974	26.3734798431396
1975	26.3842506408691
1976	26.8838806152344
1977	27.4495792388916
1978	28.0171394348145
1979	28.5981903076172
1980	29.1480903625488
1981	29.6768093109131
1982	30.2108592987061
1983	30.7425193786621
1984	31.2606105804443
1985	31.765380859375
1986	32.2669715881348
1987	32.7668991088867
1988	33.2578887939453
1989	34.1084289550781
1990	34.9499893188477
1991	34.9392700195312
1992	35.4328918457031
1993	35.9738883972168
1994	37.9227294921875
1995	37.8463287353516
1996	38.0325393676758
1997	39.0637016296387
1998	40.0938911437988
1999	41.0533790588379
2000	41.651050567627
2001	42.2464790344238
2002	42.8402786254883
2003	43.4335517883301
2004	44.0306510925293
2005	44.6312294006348
2006	45.2374992370605
2007	45.8486213684082
2008	46.4614601135254
2009	46.6794281005859
2010	47.124828338623
2011	47.7665710449219
2012	48.2211494445801
2013	48.6773986816406
2014	49.1349716186523
2015	49.1359596252441
2016	49.2350387573242
2017	49.3504486083984
2018	49.6105690002441
2019	49.9335708618164
2020	50.2743682861328
2021	50.5151710510254
2022	50.521068572998