| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.4%
|
| -5 | No inspection has been concluded | 2 |
0.8%
|
| 1 | Yes | 191 |
74.3%
|
| 2 | No | 63 |
24.5%
|
| Sysmiss | 365 |