| Value | Category | Cases | |
|---|---|---|---|
| 1 | 26 |
27.7%
|
|
| 2 | 18 |
19.1%
|
|
| 3 | 17 |
18.1%
|
|
| 4 | 13 |
13.8%
|
|
| 5 | 14 |
14.9%
|
|
| 6 | 6 |
6.4%
|
|
| Sysmiss | 13492 |