| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
29.1%
|
|
| 2 | 17 |
19.8%
|
|
| 3 | 11 |
12.8%
|
|
| 4 | 9 |
10.5%
|
|
| 5 | 7 |
8.1%
|
|
| 6 | 10 |
11.6%
|
|
| 7 | 7 |
8.1%
|
|
| Sysmiss | 1714 |