Year	% of male teachers
2007	79.4975662231445
2008	77.5093078613281
2009	76.3233795166016
2010	73.961669921875
2011	71.4619369506836
2012	72.3539199829102
2013	77.9871368408203
2014	80.1934432983398
2015	78.6600875854492
2016	81.3431625366211
2017	85.4934768676758
2018	85.8467102050781
2019	87.2231826782227
2020	85.2761383056641
2021	84.9795913696289