| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
6%
|
|
| 2 | 41 |
30.6%
|
|
| 3 | 51 |
38.1%
|
|
| 4 | 22 |
16.4%
|
|
| 5 | 12 |
9%
|
|
| Sysmiss | 7 |