| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 38 |
40.4%
|
| 2 | 2 | 7 |
7.4%
|
| 3 | 3 | 12 |
12.8%
|
| 4 | 4 | 8 |
8.5%
|
| 5 | 5 | 29 |
30.9%
|
| Sysmiss | 34 |