Year	% of male teachers
1999	99.4290237426758
2000	97.1837463378906
2001	90.2914810180664
2002	93.971549987793
2003	92.9962005615234
2004	93.2915725708008
2005	94.4237899780273
2006	100
2007	100
2008	100
2009	100
2010	100
2014	97.2047882080078
2016	96.6719284057617
2017	85.0790328979492
2018	86.3776473999023