| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
21.1%
|
|
| 2 | 1 |
5.3%
|
|
| 4 | 1 |
5.3%
|
|
| 6 | 1 |
5.3%
|
|
| 7 | 3 |
15.8%
|
|
| 10 | 4 |
21.1%
|
|
| 11 | 5 |
26.3%
|
|
| Sysmiss | 324 |