| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
16.4%
|
|
| 2 | 62 |
44.3%
|
|
| 3 | 30 |
21.4%
|
|
| 5 | 5 |
3.6%
|
|
| 6 | 4 |
2.9%
|
|
| 8 | 16 |
11.4%
|
|
| Sysmiss | 88 |