| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
6.3%
|
|
| 2 | 36 |
45.6%
|
|
| 3 | 17 |
21.5%
|
|
| 5 | 21 |
26.6%
|
|
| Sysmiss | 90 |