| Value | Category | Cases | |
|---|---|---|---|
| -97 | 5 |
1.4%
|
|
| 1 | First | 23 |
6.6%
|
| 2 | Second | 278 |
79.7%
|
| 3 | Third | 41 |
11.7%
|
| 4 | Fourth | 2 |
0.6%
|
| Sysmiss | 2386 |