| Value | Category | Cases | |
|---|---|---|---|
| 1 | 9 |
7%
|
|
| 2 | 30 |
23.3%
|
|
| 3 | 24 |
18.6%
|
|
| 4 | 14 |
10.9%
|
|
| 5 | 22 |
17.1%
|
|
| 6 | 25 |
19.4%
|
|
| 8 | 5 |
3.9%
|
|
| Sysmiss | 7 |