| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
16.8%
|
|
| 2 | 43 |
26.7%
|
|
| 3 | 46 |
28.6%
|
|
| 4 | 33 |
20.5%
|
|
| 5 | 9 |
5.6%
|
|
| 6 | 3 |
1.9%
|
|
| Sysmiss | 6396 |