Year	% of male teachers
2011	62.9943504333496
2012	60.9170303344727
2013	72.5925903320312
2014	76.6004409790039
2015	80.9734497070312
2016	81.4254913330078
2017	82.7368392944336
2018	86.2003784179688
2019	86.6300430297852
2020	89.3058166503906
2021	86.7697601318359
2022	91.8968734741211