| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Terre battue | 74890 | 1497733 |
85.2%
|
| 2 | Ciment | 10845 | 216893 |
12.3%
|
| 3 | Pierres | 376 | 7520 |
0.4%
|
| 4 | Carreaux | 136 | 2720 |
0.2%
|
| 5 | Briques cuites | 953 | 19060 |
1.1%
|
| 6 | Autre | 109 | 2180 |
0.1%
|
| 9 | Non déterminé | 566 | 11320 |
0.6%
|