| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
26.4%
|
|
| 2 | 7 |
13.2%
|
|
| 3 | 3 |
5.7%
|
|
| 4 | 1 |
1.9%
|
|
| 5 | 28 |
52.8%
|
|
| Sysmiss | 1 |