| Value | Category | Cases | |
|---|---|---|---|
| 1 | Earth/sand | 665 |
3.1%
|
| 2 | Dung | 470 |
2.2%
|
| 3 | wood/Planks | 336 |
1.6%
|
| 4 | Parquet/Polished wood | 218 |
1%
|
| 5 | Vinyl or asphalt strips | 2616 |
12.3%
|
| 6 | Ceramic tiles | 7103 |
33.5%
|
| 7 | Cement | 8084 |
38.1%
|
| 8 | Carpet | 1494 |
7%
|
| 9 | Other | 99 |
0.5%
|
| 99 | Unspecified | 133 |
0.6%
|