Year	% of male teachers
1999	79.2752838134766
2000	76.4922866821289
2001	74.7416229248047
2002	75.4017715454102
2003	70.0354614257812
2004	76.3506317138672
2005	66.8868103027344
2006	79.2685394287109
2007	62.8709487915039
2008	59.8943214416504
2009	59.3993110656738
2010	60.8369483947754
2011	60.8361511230469
2013	64.4034194946289
2014	64.2110214233398
2015	65.9295501708984
2016	67.39453125
2017	66.8250198364258
2018	70.0927200317383
2021	74.087646484375