| Value | Category | Cases | |
|---|---|---|---|
| -5 | Not available | 2 |
20%
|
| 2 | 1 |
10%
|
|
| 6 | 1 |
10%
|
|
| 8 | 1 |
10%
|
|
| 14 | 2 |
20%
|
|
| 17 | 1 |
10%
|
|
| 25 | 1 |
10%
|
|
| 26 | 1 |
10%
|
|
| Sysmiss | 190 |