Year	% of male teachers
1999	100
2000	100
2003	100
2004	100
2005	100
2006	100
2007	100
2008	100
2009	100
2011	55.2917518615723
2012	55.4890213012695
2013	52.668758392334
2014	52.4376182556152
2015	53.3060684204102
2020	84.1355667114258
2021	100