| Value | Category | Cases | |
|---|---|---|---|
| 1 | 16 |
13.3%
|
|
| 2 | 25 |
20.8%
|
|
| 3 | 16 |
13.3%
|
|
| 4 | 41 |
34.2%
|
|
| 5 | 16 |
13.3%
|
|
| 6 | 6 |
5%
|
|
| Sysmiss | 43 |