| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
4.2%
|
|
| 2 | 2 |
8.3%
|
|
| 3 | 8 |
33.3%
|
|
| 4 | 7 |
29.2%
|
|
| 5 | 2 |
8.3%
|
|
| 7 | 4 |
16.7%
|
|
| Sysmiss | 10555 |