| Value | Category | Cases | |
|---|---|---|---|
| 1 | 58 |
23.3%
|
|
| 2 | 60 |
24.1%
|
|
| 3 | 67 |
26.9%
|
|
| 4 | 3 |
1.2%
|
|
| 5 | 11 |
4.4%
|
|
| 6 | 50 |
20.1%
|
|
| Sysmiss | 1253 |