| Value | Category | Cases | |
|---|---|---|---|
| 11 | EARTH/SAND | 3 |
0.3%
|
| 21 | WOOD PLANKS | 49 |
4.2%
|
| 31 | PARQUET OR POLISHED WOOD | 195 |
16.7%
|
| 32 | VINYL OR ASPHALT STRIPS | 18 |
1.5%
|
| 33 | CERAMIC TILES | 252 |
21.6%
|
| 34 | CEMENT | 259 |
22.2%
|
| 35 | CARPET | 63 |
5.4%
|
| 36 | ITISON | 14 |
1.2%
|
| 96 | OTHER (specify) | 1 |
0.1%
|
| Sysmiss | 311 |
26.7%
|