| Value | Category | Cases | |
|---|---|---|---|
| 1 | 69 |
57.5%
|
|
| 2 | 29 |
24.2%
|
|
| 3 | 12 |
10%
|
|
| 4 | 10 |
8.3%
|
|
| Sysmiss | 38 |