| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Terre ordinaire | 12035 |
86%
|
| 2 | 2. Terre battue | 956 |
6.8%
|
| 3 | 3. Ciment/béton | 37 |
0.3%
|
| 4 | 4. carrelage | 8 |
0.1%
|
| 5 | 5. Moquette | 10 |
0.1%
|
| 6 | 6. Tapis | 221 |
1.6%
|
| 7 | 7. Autre | 731 |
5.2%
|