| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
37.8%
|
|
| 3 | 1 |
2.7%
|
|
| 4 | 7 |
18.9%
|
|
| 5 | 2 |
5.4%
|
|
| 6 | 13 |
35.1%
|
|
| Sysmiss | 247 |