| Value | Category | Cases | |
|---|---|---|---|
| 1 | 22 |
40%
|
|
| 5 | 17 |
30.9%
|
|
| 6 | 5 |
9.1%
|
|
| 7 | 6 |
10.9%
|
|
| 8 | 2 |
3.6%
|
|
| 9 | 2 |
3.6%
|
|
| 11 | 1 |
1.8%
|
|
| Sysmiss | 7817 |