| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
4%
|
|
| 2 | 15 |
7.5%
|
|
| 3 | 17 |
8.5%
|
|
| 4 | 8 |
4%
|
|
| 5 | 12 |
6%
|
|
| 6 | 68 |
33.8%
|
|
| 7 | 12 |
6%
|
|
| 8 | 1 |
0.5%
|
|
| 9 | 60 |
29.9%
|
|
| Sysmiss | 29 |