| Value | Category | Cases | |
|---|---|---|---|
| -5 | Not available | 2 |
10.5%
|
| 3 | 1 |
5.3%
|
|
| 9 | 1 |
5.3%
|
|
| 11 | 1 |
5.3%
|
|
| 13 | 1 |
5.3%
|
|
| 15 | 4 |
21.1%
|
|
| 17 | 1 |
5.3%
|
|
| 18 | 1 |
5.3%
|
|
| 19 | 2 |
10.5%
|
|
| 21 | 2 |
10.5%
|
|
| 23 | 1 |
5.3%
|
|
| 24 | 2 |
10.5%
|
|
| Sysmiss | 181 |