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 , % |
|---|---|---|
| 1999 | 17,9 | 0,00 % |
| 1998 | 17,9 | -0,04 % |
| 1997 | 17,9 | -1,05 % |
| 1996 | 18,1 | -0,42 % |
| 1995 | 18,1 | 9,45 % |
| 1993 | 16,6 | 0,08 % |
| 1992 | 16,6 | -0,14 % |
| 1991 | 16,6 | -0,98 % |
| 1989 | 16,8 | 0,74 % |
| 1988 | 16,6 | 0,21 % |
| 1987 | 16,6 | -0,99 % |
| 1986 | 16,8 |