| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
53.8%
|
|
| 2 | 5 |
12.8%
|
|
| 3 | 2 |
5.1%
|
|
| 4 | 5 |
12.8%
|
|
| 5 | 6 |
15.4%
|
|
| Sysmiss | 245 |