| Value | Category | Cases | |
|---|---|---|---|
| 10 | natural | 0 |
0%
|
| 11 | earth, sand | 2363 |
61%
|
| 12 | dung | 286 |
7.4%
|
| 20 | rudimentary | 0 |
0%
|
| 21 | wood planks | 25 |
0.6%
|
| 22 | palm, bamboo | 47 |
1.2%
|
| 30 | finished | 0 |
0%
|
| 31 | parquet,polished wd | 11 |
0.3%
|
| 32 | vinyl,asphalt strips | 57 |
1.5%
|
| 33 | ceramic tiles | 129 |
3.3%
|
| 34 | cement | 724 |
18.7%
|
| 35 | carpet | 233 |
6%
|
| 40 | other | 0 |
0%
|
| 41 | other | 1 |
0%
|
| Sysmiss | 40 |