| Value | Category | Cases | |
|---|---|---|---|
| 2 | 5 |
13.9%
|
|
| 3 | 10 |
27.8%
|
|
| 4 | 16 |
44.4%
|
|
| 5 | 5 |
13.9%
|
|
| Sysmiss | 167 |