| Value | Category | Cases | |
|---|---|---|---|
| -96 | Other (specify) | 189 |
6%
|
| 1 | Parquet | 14 |
0.4%
|
| 2 | Painted wood | 7 |
0.2%
|
| 3 | Tile | 1994 |
63.4%
|
| 4 | Linoleum | 5 |
0.2%
|
| 5 | Concrete | 588 |
18.7%
|
| 6 | Clay/earthern floor | 350 |
11.1%
|
| Sysmiss | 176 |