Year	% of female teachers
1999	65.1455917358398
2000	62.0113906860352
2001	62.7993316650391
2002	64.1611480712891
2003	70.4992370605469
2004	75.425666809082
2005	79.732307434082
2006	95.1877517700195
2007	99.9189529418945
2008	99.9394836425781