Year	% of male teachers
1999	63.0769195556641
2000	64.6601867675781
2001	71.1575012207031
2002	75.0922470092773
2003	78.4832534790039
2004	60.2189788818359
2005	60.4130783081055
2006	57.045841217041
2014	54.189998626709
2015	49.5391693115234
2016	49.8746910095215
2017	46.9816284179688
2018	48.2479782104492
2019	50.1272315979004
2020	49.6470603942871
2021	48.8372116088867
2022	48.1982002258301