| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 |
75%
|
|
| 2 | 5 |
15.6%
|
|
| 3 | 1 |
3.1%
|
|
| 4 | 1 |
3.1%
|
|
| 9 | 1 |
3.1%
|
|
| Sysmiss | 60 |