| Value | Category | Cases | |
|---|---|---|---|
| -97 | 1 |
11.1%
|
|
| 4 | 1 |
11.1%
|
|
| 12 | 3 |
33.3%
|
|
| 15 | 1 |
11.1%
|
|
| 16 | 1 |
11.1%
|
|
| 18 | 1 |
11.1%
|
|
| 19 | 1 |
11.1%
|
|
| Sysmiss | 1964 |