| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
10.7%
|
|
| 4 | 1 |
3.6%
|
|
| 5 | 4 |
14.3%
|
|
| 6 | 4 |
14.3%
|
|
| 99 | NOT APPLICABLE | 16 |
57.1%
|
| Sysmiss | 1962 |