Year	% of male teachers
2004	95.2498931884766
2005	96.3101806640625
2006	88.8539276123047
2007	94.5213928222656
2008	90.8657531738281
2012	87.4219512939453
2013	86.0187911987305
2014	83.4770278930664
2015	82.9552307128906
2016	81.5406036376953
2017	81.9955902099609
2018	83.1789169311523
2019	87.0730972290039
2020	91.5218734741211
2021	79.6748580932617
2022	98.495491027832