| Value | Category | Cases | |
|---|---|---|---|
| 1 | 24 |
30.8%
|
|
| 2 | 8 |
10.3%
|
|
| 3 | 11 |
14.1%
|
|
| 4 | 1 |
1.3%
|
|
| 5 | 6 |
7.7%
|
|
| 6 | 11 |
14.1%
|
|
| 7 | 17 |
21.8%
|
|
| Sysmiss | 2753 |