| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very severe | 834 |
41.3%
|
| 2 | Moderately severe | 682 |
33.8%
|
| 3 | Indifferent | 89 |
4.4%
|
| 4 | Not so severe | 287 |
14.2%
|
| 5 | Not severe at all | 127 |
6.3%
|
| 0 | 3976 | ||
| 99999999 | 5 | ||
| Sysmiss | 1 |