| Value | Category | Cases | |
|---|---|---|---|
| 1 | 108 | 2 |
33.3%
|
| 2 | 133 | 2 |
33.3%
|
| 3 | 214 | 1 |
16.7%
|
| 4 | 536 | 1 |
16.7%
|
| Sysmiss | 6409 |