| Value | Category | Cases | |
|---|---|---|---|
| 1 | 55 |
38.5%
|
|
| 2 | 83 |
58%
|
|
| 3 | 4 |
2.8%
|
|
| 4 | 1 |
0.7%
|
|
| Sysmiss | 152 |