| Value | Category | Cases | |
|---|---|---|---|
| 1 | Terre/Sable | 2582 |
71.4%
|
| 2 | Ciment/Béton | 906 |
25%
|
| 3 | Carreaux/Marbre | 91 |
2.5%
|
| 4 | Moquette/ Parquet ciré | 14 |
0.4%
|
| 5 | Autre | 23 |
0.6%
|
| 9 | Manquant | 1 |
0%
|