| Value | Category | Cases | |
|---|---|---|---|
| -8 | 2 |
0.5%
|
|
| 1 | 306 |
77.3%
|
|
| 2 | 28 |
7.1%
|
|
| 3 | 2 |
0.5%
|
|
| 4 | 58 |
14.6%
|
|
| Sysmiss | 2242 |