| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
2.9%
|
|
| 2 | 12 |
7%
|
|
| 3 | 63 |
36.8%
|
|
| 4 | 55 |
32.2%
|
|
| 5 | 36 |
21.1%
|
|
| Sysmiss | 2 |