| Value | Category | Cases | |
|---|---|---|---|
| 1 | 10 |
8.4%
|
|
| 4 | 34 |
28.6%
|
|
| 5 | 6 |
5%
|
|
| 6 | 5 |
4.2%
|
|
| 7 | 5 |
4.2%
|
|
| 9 | 2 |
1.7%
|
|
| 10 | 24 |
20.2%
|
|
| 11 | 13 |
10.9%
|
|
| 12 | 20 |
16.8%
|
|
| Sysmiss | 377 |