| Value | Category | Cases | |
|---|---|---|---|
| -98 | 25 |
2.2%
|
|
| 1 | 227 |
20.2%
|
|
| 2 | 196 |
17.4%
|
|
| 3 | 191 |
17%
|
|
| 4 | 276 |
24.5%
|
|
| 5 | 210 |
18.7%
|
|
| Sysmiss | 848 |