| Value | Category | Cases | |
|---|---|---|---|
| 1 | 62 |
53%
|
|
| 2 | 27 |
23.1%
|
|
| 3 | 13 |
11.1%
|
|
| 4 | 15 |
12.8%
|
|
| Sysmiss | 41 |