| Value | Category | Cases | |
|---|---|---|---|
| 1 | 30 |
47.6%
|
|
| 2 | 20 |
31.7%
|
|
| 4 | 2 |
3.2%
|
|
| 7 | 7 |
11.1%
|
|
| 8 | 4 |
6.3%
|
|
| Sysmiss | 8509 |