| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
16.4%
|
|
| 2 | 17 |
25.4%
|
|
| 3 | 15 |
22.4%
|
|
| 4 | 10 |
14.9%
|
|
| 5 | 2 |
3%
|
|
| 7 | 12 |
17.9%
|
|
| Sysmiss | 638 |