| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
8.3%
|
|
| 2 | 73 |
54.9%
|
|
| 3 | 47 |
35.3%
|
|
| 4 | 1 |
0.8%
|
|
| 5 | 1 |
0.8%
|
|
| Sysmiss | 36 |