| Value | Category |
|---|---|
| 10 | NATURAL |
| 11 | thatch /palm leaf |
| 20 | RUDIMENTARY |
| 21 | rustic matt |
| 22 | palm / bamboo |
| 23 | wood planks |
| 24 | tarpaulin, plastic |
| 30 | FINISHED |
| 31 | zinc, metal |
| 32 | wood |
| 34 | ceramic tiles |
| 35 | concrete, cement |
| 36 | asbestos sheets, shingles |
| 96 | Other |
| 97 | Not a dejure resident |