| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
21.1%
|
|
| 1 | 9 |
47.4%
|
|
| 2 | 4 |
21.1%
|
|
| 3 | 2 |
10.5%
|
|
| Sysmiss | 95 |