Year	% of male teachers
2010	99.556037902832
2011	91.3462295532227
2012	85.8929901123047
2013	78.1574325561523
2014	80.9551315307617
2015	70.519401550293
2016	72.8664169311523
2017	79.4520492553711
2018	72.324089050293
2019	75.6579666137695
2020	74.3171997070312
2021	74.7683410644531