| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not carefully supervised | 0 |
0%
|
| 2 | Dangerous facilities | 0 |
0%
|
| 3 | Other (specify) | 0 |
0%
|
| 6 | 1 |
50%
|
|
| 10 | 1 |
50%
|
|
| Sysmiss | 204 |