| Value | Category | Cases | |
|---|---|---|---|
| 1 | 260 |
27.8%
|
|
| 2 | 89 |
9.5%
|
|
| 3 | 173 |
18.5%
|
|
| 4 | 148 |
15.8%
|
|
| 5 | 188 |
20.1%
|
|
| 6 | 76 |
8.1%
|
|
| Sysmiss | 682 |