| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13 |
54.2%
|
|
| 2 | 4 |
16.7%
|
|
| 3 | 5 |
20.8%
|
|
| 4 | 1 |
4.2%
|
|
| 6 | 1 |
4.2%
|
|
| Sysmiss | 681 |