| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 |
17.4%
|
|
| 2 | 17 |
12.3%
|
|
| 3 | 9 |
6.5%
|
|
| 4 | 27 |
19.6%
|
|
| 5 | 61 |
44.2%
|
|
| Sysmiss | 3 |