| Value | Category | Cases | |
|---|---|---|---|
| -97 | 10 |
13.3%
|
|
| 4 | 14 |
18.7%
|
|
| 8 | 3 |
4%
|
|
| 12 | 8 |
10.7%
|
|
| 15 | 17 |
22.7%
|
|
| 16 | 3 |
4%
|
|
| 18 | 11 |
14.7%
|
|
| 19 | 9 |
12%
|
|
| Sysmiss | 1898 |