| Value | Category | Cases | |
|---|---|---|---|
| 1 | 187 |
57.5%
|
|
| 2 | 27 |
8.3%
|
|
| 3 | 14 |
4.3%
|
|
| 4 | 97 |
29.8%
|
|
| Sysmiss | 1 |