Year	% of male teachers
1999	77.8825988769531
2000	73.9456405639648
2001	75.1860961914062
2002	66.7611618041992
2003	67.1987228393555
2004	76.136360168457
2005	80.6472473144531
2006	77.7108383178711
2007	60.4157791137695
2009	78.0246887207031
2010	79.5454483032227
2011	73.8105316162109
2012	72.3217697143555
2013	79.1980895996094