| Value | Category | Cases | |
|---|---|---|---|
| 1 | 85 |
47.8%
|
|
| 2 | 78 |
43.8%
|
|
| 3 | 14 |
7.9%
|
|
| 4 | 1 |
0.6%
|
|
| Sysmiss | 260 |