| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
13.6%
|
|
| 2 | 28 |
31.8%
|
|
| 3 | 32 |
36.4%
|
|
| 4 | 11 |
12.5%
|
|
| 5 | 3 |
3.4%
|
|
| 6 | 2 |
2.3%
|
|
| Sysmiss | 6469 |