| Value | Category | Cases | |
|---|---|---|---|
| 1 | 83 |
69.2%
|
|
| 2 | 31 |
25.8%
|
|
| 3 | 1 |
0.8%
|
|
| 4 | 5 |
4.2%
|
|
| Sysmiss | 38 |