| Value | Category | Cases | |
|---|---|---|---|
| 1 | Carreaux/Marbre | 664 |
9.3%
|
| 2 | Ciment/Béton | 5129 |
71.5%
|
| 3 | Terre battue/Sable | 1366 |
19%
|
| 4 | Bouse d'animaux | 15 |
0.2%
|
| 5 | Autre | 2 |
0%
|