| Value | Category | Cases | |
|---|---|---|---|
| 1=Cahier | 158 |
83.2%
|
|
| 2=Fichier �lectronique | 9 |
4.7%
|
|
| 3=Autre | 9 |
4.7%
|
|
| 9=N/A | 14 |
7.4%
|