| Value | Category | Cases | |
|---|---|---|---|
| 11 | EARTH / SAND | 1313 |
9.9%
|
| 12 | DUNG | 103 |
0.8%
|
| 21 | WOOD PLANKS | 25 |
0.2%
|
| 22 | PALM / BAMBOO | 7 |
0.1%
|
| 23 | STONE | 2 |
0%
|
| 31 | PARQUET OR POLISHED WOOD | 8 |
0.1%
|
| 32 | VINYL OR ASPHALT STRIPS | 22 |
0.2%
|
| 33 | CERAMIC TILES | 876 |
6.6%
|
| 34 | CEMENT | 7898 |
59.8%
|
| 35 | CARPET | 2496 |
18.9%
|
| 36 | TERRAZZO | 128 |
1%
|
| 96 | OTHER | 8 |
0.1%
|
| Sysmiss | 316 |
2.4%
|