| Value | Category |
|---|---|
| 10 | NATURAL |
| 11 | Clay / Sand |
| 12 | Dung |
| 20 | RUDIMENTARY |
| 21 | Tablets / Wood Planks |
| 22 | Straw / Palm / Bamboo |
| 30 | FINISHED |
| 31 | Parquet / Wood Polished |
| 32 | Linoleum / Vinyl |
| 33 | Ceramic / Mosaic / Tiles |
| 34 | Cement |
| 35 | Carpet |
| 96 | Other |
| 97 | Not dejure resident |