Year	% of females ages 15 and above
1975	37.3530883789062
1976	37.6553688049316
1977	38.3404006958008
1978	39.0699081420898
1979	39.7571411132812
1980	39.8815803527832
1981	40.955150604248
1982	41.9796104431152
1983	42.7737884521484
1984	43.7816505432129
1985	44.5723190307617
1986	45.3783302307129
1987	46.3379096984863
1988	46.720588684082
1989	47.5342903137207
1990	48.6445007324219
1991	49.2944107055664
1992	50.241828918457
1993	51.0430488586426
1994	51.9929809570312
1995	52.9865493774414
1996	53.935489654541
1997	54.7364616394043
1998	57.5922088623047
1999	58.4225196838379
2000	59.2753791809082
2001	59.9456787109375
2002	60.6783409118652
2003	61.694019317627
2004	62.6845817565918
2005	62.1933784484863
2006	62.8372001647949
2007	63.8809509277344
2008	64.7356033325195
2009	65.8554534912109
2010	68.1740493774414
2011	68.4508285522461
2012	69.084358215332
2013	69.6980514526367
2014	70.9281616210938
2015	71.7644271850586
2016	72.5756301879883
2017	73.0892868041992
2018	73.5040969848633
2019	73.8940582275391
2020	74.4787826538086
2021	74.9784927368164
2022	75.7668533325195