| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
15.8%
|
|
| 2 | 8 |
42.1%
|
|
| 3 | 6 |
31.6%
|
|
| 8 | 2 |
10.5%
|
|
| Sysmiss | 8115 |