| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12 |
20%
|
|
| 2 | 20 |
33.3%
|
|
| 3 | 14 |
23.3%
|
|
| 4 | 5 |
8.3%
|
|
| 5 | 8 |
13.3%
|
|
| 9 | 1 |
1.7%
|
|
| Sysmiss | 94 |