| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1/4 | 47 |
16.8%
|
| 2 | 1/2 | 35 |
12.5%
|
| 3 | 3/4 | 37 |
13.2%
|
| 4 | all | 161 |
57.5%
|
| Sysmiss | 1329 |