| Value | Category | Cases | |
|---|---|---|---|
| 1 | 38 |
14%
|
|
| 2 | 138 |
50.7%
|
|
| 3 | 49 |
18%
|
|
| 4 | 29 |
10.7%
|
|
| 5 | 18 |
6.6%
|
|
| Sysmiss | 12 |