| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13 |
4.5%
|
|
| 2 | 38 |
13.2%
|
|
| 3 | 26 |
9%
|
|
| 4 | 102 |
35.4%
|
|
| 5 | 109 |
37.8%
|
|
| Sysmiss | 7 |