| Value | Category | Cases | |
|---|---|---|---|
| -79 | No superstructure | 0 |
0%
|
| 1 | Roof | 0 |
0%
|
| 2 | Fully enclosed wall | 1711 |
92.1%
|
| 3 | Partially enclosed wall | 79 |
4.3%
|
| 4 | Full door | 56 |
3%
|
| 5 | Half door | 7 |
0.4%
|
| 6 | Lockable door | 3 |
0.2%
|
| 7 | Curtain | 1 |
0.1%
|
| 8 | Other | 0 |
0%
|
| Sysmiss | 2573 |