| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
7.8%
|
|
| 2 | 50 |
35.5%
|
|
| 3 | 38 |
27%
|
|
| 4 | 34 |
24.1%
|
|
| 5 | 8 |
5.7%
|
|
| Sysmiss | 169 |