| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 6 |
18.2%
|
| 2 | 1 |
3%
|
|
| 5 | 1 |
3%
|
|
| 6 | 1 |
3%
|
|
| 7 | 1 |
3%
|
|
| 9 | 1 |
3%
|
|
| 10 | 3 |
9.1%
|
|
| 12 | 3 |
9.1%
|
|
| 13 | 1 |
3%
|
|
| 15 | 3 |
9.1%
|
|
| 16 | 1 |
3%
|
|
| 17 | 2 |
6.1%
|
|
| 18 | 3 |
9.1%
|
|
| 20 | 5 |
15.2%
|
|
| 27 | 1 |
3%
|
|
| Sysmiss | 167 |