| Value | Category | Cases | |
|---|---|---|---|
| 11 | Earth / sand | 6902 |
35.7%
|
| 12 | Dung | 830 |
4.3%
|
| 21 | Wood planks | 3 |
0%
|
| 22 | Palm / Bamboo | 4 |
0%
|
| 31 | Parquet or polished wood | 12 |
0.1%
|
| 32 | Vinyl or asphalt strips | 17 |
0.1%
|
| 33 | Ceramic tiles | 1500 |
7.7%
|
| 34 | Cement | 6551 |
33.8%
|
| 35 | Carpet | 407 |
2.1%
|
| 36 | Bricks | 472 |
2.4%
|
| 37 | Lime | 29 |
0.1%
|
| 96 | Other | 281 |
1.5%
|
| 99 | Missing | 6 |
0%
|
| Sysmiss | 2346 |
12.1%
|