| Value | Category | Cases | |
|---|---|---|---|
| -5 | Not available | 3 |
42.9%
|
| 8 | 1 |
14.3%
|
|
| 9 | 1 |
14.3%
|
|
| 26 | 1 |
14.3%
|
|
| 28 | 1 |
14.3%
|
|
| Sysmiss | 193 |