| Value | Category | Cases | |
|---|---|---|---|
| 1 | 22 |
64.7%
|
|
| 2 | 7 |
20.6%
|
|
| 3 | 4 |
11.8%
|
|
| 5 | 1 |
2.9%
|
|
| Sysmiss | 964 |