| Value | Category | Cases | |
|---|---|---|---|
| -5 | Not available | 1 |
12.5%
|
| 7 | 1 |
12.5%
|
|
| 12 | 1 |
12.5%
|
|
| 14 | 1 |
12.5%
|
|
| 16 | 1 |
12.5%
|
|
| 17 | 1 |
12.5%
|
|
| 18 | 1 |
12.5%
|
|
| 20 | 1 |
12.5%
|
|
| Sysmiss | 192 |