| Value | Category | Cases | |
|---|---|---|---|
| 1 | Plus sévère | 83 |
10.2%
|
| 2 | Moyennement sévère | 175 |
21.5%
|
| 3 | Moins sévère | 251 |
30.8%
|
| 9 | ND | 306 |
37.5%
|
| Sysmiss | 3515 |