| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
26.7%
|
|
| 2 | 9 |
20%
|
|
| 3 | 9 |
20%
|
|
| 4 | 5 |
11.1%
|
|
| 5 | 2 |
4.4%
|
|
| 6 | 3 |
6.7%
|
|
| 7 | 2 |
4.4%
|
|
| 15 | 3 |
6.7%
|
|
| Sysmiss | 96 |