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 | 17,6 | 6,64 % |
| 2014 | 16,5 | 7,25 % |
| 2013 | 15,4 | 3,04 % |
| 2012 | 14,9 | -0,36 % |
| 2011 | 15,0 | -0,02 % |
| 2010 | 15,0 | -1,15 % |
| 2009 | 15,1 | -1,22 % |
| 2008 | 15,3 | -4,01 % |
| 2007 | 16,0 | -0,36 % |
| 2006 | 16,0 | -0,07 % |
| 2005 | 16,0 | 3,84 % |
| 2004 | 15,4 |