| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
57%
|
|
| 2 | 5 |
3.5%
|
|
| 3 | 55 |
38.7%
|
|
| 4 | 1 |
0.7%
|
|
| Sysmiss | 6644 |