| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
7.7%
|
|
| 2 | 6 |
15.4%
|
|
| 3 | 6 |
15.4%
|
|
| 4 | 10 |
25.6%
|
|
| 5 | 3 |
7.7%
|
|
| 6 | 10 |
25.6%
|
|
| 7 | 1 |
2.6%
|
|
| Sysmiss | 17654 |