Year	% of male teachers
2012	81.9486312866211
2013	75.96630859375
2014	76.5636596679688
2015	76.9748687744141
2016	77.9307479858398
2017	77.52880859375
2018	77.0104064941406
2019	77.2405090332031
2020	78.3023376464844
2021	79.896369934082
2022	79.7459487915039