| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
11.9%
|
|
| 2 | 26 |
22%
|
|
| 3 | 25 |
21.2%
|
|
| 4 | 12 |
10.2%
|
|
| 5 | 27 |
22.9%
|
|
| 6 | 14 |
11.9%
|
|
| Sysmiss | 12 |