Primary school pupil-teacher ratio is the number of pupils enrolled in primary school divided by the number of primary school teachers (regardless of their teaching assignment).
| Date | Valeur | Modifier , % |
|---|---|---|
| 2015 | 33,1 | 0,94 % |
| 2014 | 32,8 | 0,47 % |
| 2013 | 32,6 | -4,26 % |
| 2012 | 34,1 | 0,60 % |
| 2011 | 33,9 | 0,30 % |
| 2010 | 33,8 | 0,05 % |
| 2009 | 33,8 | -3,67 % |
| 2008 | 35,0 | -5,79 % |
| 2007 | 37,2 | -8,78 % |
| 2006 | 40,8 | -1,94 % |
| 2005 | 41,6 | -2,68 % |
| 2004 | 42,7 |