| Value | Category | Cases | |
|---|---|---|---|
| -999 | 1 |
4.2%
|
|
| 1 | 13 |
54.2%
|
|
| 3 | 3 |
12.5%
|
|
| 4 | 2 |
8.3%
|
|
| 10 | 5 |
20.8%
|
|
| Sysmiss | 1025 |