| Value | Category | Cases | |
|---|---|---|---|
| 1 | serious | 462 |
37.9%
|
| 2 | moderate | 489 |
40.1%
|
| 3 | slight | 262 |
21.5%
|
| 8 | dk | 2 |
0.2%
|
| 9 | 3 |
0.2%
|
|
| Sysmiss | 75702 |