| Value | Category | Cases | |
|---|---|---|---|
| -5 | 3 |
37.5%
|
|
| -2 | 1 |
12.5%
|
|
| -1 | 2 |
25%
|
|
| 2 | 1 |
12.5%
|
|
| 5 | 1 |
12.5%
|
|
| Sysmiss | 127 |