| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
4.2%
|
|
| 1 | 2 |
8.3%
|
|
| 4 | 2 |
8.3%
|
|
| 5 | 14 |
58.3%
|
|
| 7 | 5 |
20.8%
|
|
| Sysmiss | 1927 |