| Value | Category | Cases | |
|---|---|---|---|
| 11 | Earth / sand | 69 |
1.4%
|
| 12 | Dung | 206 |
4.2%
|
| 21 | Wood planks | 2 |
0%
|
| 22 | Palm / Bamboo | 0 |
0%
|
| 31 | Parquet or polished wood | 13 |
0.3%
|
| 32 | Vinyl or asphalt strips | 47 |
1%
|
| 33 | Ceramic tiles | 423 |
8.7%
|
| 34 | Cement | 4057 |
83.4%
|
| 35 | Carpet | 44 |
0.9%
|
| 96 | Other | 3 |
0.1%
|
| 99 | Missing | 1 |
0%
|
| Sysmiss | 346 |