| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
7%
|
|
| 2 | 13 |
18.3%
|
|
| 3 | 21 |
29.6%
|
|
| 4 | 13 |
18.3%
|
|
| 5 | 19 |
26.8%
|
|
| Sysmiss | 13368 |