Year	% of male teachers
2012	61.5867500305176
2013	55.8040885925293
2014	54.464111328125
2015	51.6889381408691
2016	57.1149101257324
2017	56.8600196838379
2018	54.4476699829102
2019	50.8630409240723
2020	53.1677284240723
2021	52.651050567627
2022	49.5964012145996