| Value | Category | Cases | |
|---|---|---|---|
| 1 | 50 |
59.5%
|
|
| 2 | 29 |
34.5%
|
|
| 3 | 1 |
1.2%
|
|
| 8 | 4 |
4.8%
|
|
| Sysmiss | 54 |