| Value | Category | Cases | |
|---|---|---|---|
| 1 | 49 |
56.3%
|
|
| 2 | 11 |
12.6%
|
|
| 3 | 17 |
19.5%
|
|
| 7 | 6 |
6.9%
|
|
| 8 | 4 |
4.6%
|
|
| Sysmiss | 12 |