| Value | Category | Cases | |
|---|---|---|---|
| 1 | 68 |
46.9%
|
|
| 2 | 49 |
33.8%
|
|
| 3 | 17 |
11.7%
|
|
| 4 | 6 |
4.1%
|
|
| 5 | 5 |
3.4%
|
|
| Sysmiss | 139 |