| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
15.6%
|
|
| 2 | 17 |
22.1%
|
|
| 3 | 1 |
1.3%
|
|
| 5 | 17 |
22.1%
|
|
| 6 | 25 |
32.5%
|
|
| 7 | 5 |
6.5%
|
|
| Sysmiss | 13657 |