| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
14.3%
|
|
| 1 | 11 |
52.4%
|
|
| 2 | 4 |
19%
|
|
| 3 | 2 |
9.5%
|
|
| 10 | 1 |
4.8%
|
|
| Sysmiss | 207 |