| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14 |
82.4%
|
|
| 3 | 1 |
5.9%
|
|
| 5 | 1 |
5.9%
|
|
| 10 | 1 |
5.9%
|
|
| Sysmiss | 17 |