Year	% of female teachers
2009	72.8629913330078
2010	72.3549270629883
2011	69.2984771728516
2012	69.9821929931641
2013	69.5885391235352
2014	68.9402465820312
2015	70.5652389526367
2016	71.2754669189453
2017	72.0595321655273
2018	72.8944931030273
2019	70.416259765625