Year	% of male teachers
1998	71.757682800293
1999	71.2521133422852
2000	71.9844970703125
2001	70.1705703735352
2002	69.3198928833008
2003	68.4776229858398
2004	69.9051895141602
2005	66.7456283569336
2006	67.5231399536133
2007	66.5000686645508
2008	67.6797866821289
2009	65.0696716308594
2010	65.5858612060547
2011	66.4519577026367
2012	65.342399597168
2013	64.1548614501953
2014	62.3671798706055
2015	61.4911499023438
2016	60.8875503540039
2017	59.4571189880371
2018	61.9479217529297
2019	61.8002586364746
2020	62.7359809875488
2021	62.4000091552734