| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
2.4%
|
|
| 3 | 1 |
2.4%
|
|
| 4 | 39 |
92.9%
|
|
| 5 | 1 |
2.4%
|
|
| Sysmiss | 8530 |