| Value | Category | Cases | |
|---|---|---|---|
| 1 | 14 |
20.6%
|
|
| 2 | 40 |
58.8%
|
|
| 3 | 6 |
8.8%
|
|
| 4 | 8 |
11.8%
|
|
| Sysmiss | 593 |