| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 |
8.3%
|
|
| -9 | 1 |
4.2%
|
|
| 0 | 5 |
20.8%
|
|
| 1 | 7 |
29.2%
|
|
| 2 | 4 |
16.7%
|
|
| 4 | 1 |
4.2%
|
|
| 5 | 1 |
4.2%
|
|
| 10 | 1 |
4.2%
|
|
| 20 | 1 |
4.2%
|
|
| 48 | 1 |
4.2%
|
|
| Sysmiss | 232 |