| Value | Category | Cases | |
|---|---|---|---|
| 3 | 5 |
20.8%
|
|
| 4 | 4 |
16.7%
|
|
| 5 | 1 |
4.2%
|
|
| 6 | 3 |
12.5%
|
|
| 7 | 1 |
4.2%
|
|
| 8 | 1 |
4.2%
|
|
| 10 | 3 |
12.5%
|
|
| 14 | 1 |
4.2%
|
|
| 15 | 4 |
16.7%
|
|
| 18 | 1 |
4.2%
|
|
| Sysmiss | 37 |