Year	% of male teachers
2009	44.1400184631348
2010	51.2923011779785
2011	47.3593215942383
2012	40.1842613220215
2013	40.929370880127
2014	40.5010299682617
2015	43.134449005127
2016	41.3899993896484
2017	43.0362091064453
2018	42.7028312683105
2019	46.8478393554688
2020	49.9829292297363