| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 2 |
0.8%
|
| 2 | 2 | 6 |
2.4%
|
| 3 | 3 | 23 |
9.3%
|
| 4 | 4 | 124 |
50%
|
| 5 | 5 | 93 |
37.5%
|
| Sysmiss | 24 |