| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
16%
|
|
| 2 | 7 |
28%
|
|
| 3 | 3 |
12%
|
|
| 4 | 8 |
32%
|
|
| 5 | 2 |
8%
|
|
| 7 | 1 |
4%
|
|
| Sysmiss | 4519 |