| Value | Category | Cases | |
|---|---|---|---|
| 1 | 124 |
87.3%
|
|
| 2 | 12 |
8.5%
|
|
| 3 | 4 |
2.8%
|
|
| 4 | 2 |
1.4%
|
|
| Sysmiss | 4 |