Year	% of male teachers
2004	95.3769607543945
2005	96.368408203125
2006	88.8337478637695
2007	94.5023880004883
2008	90.8265228271484
2012	87.6022033691406
2013	86.0912399291992
2014	83.4112777709961
2015	82.9414520263672
2016	81.4962921142578
2017	81.8888092041016
2018	83.0832824707031
2019	86.9472274780273
2020	91.4142837524414
2021	79.2908477783203
2022	98.5165710449219