| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
22.5%
|
|
| 2 | 39 |
21.4%
|
|
| 3 | 43 |
23.6%
|
|
| 4 | 42 |
23.1%
|
|
| 5 | 17 |
9.3%
|
|
| Sysmiss | 164 |