| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 |
13.4%
|
|
| 2 | 87 |
58.4%
|
|
| 3 | 36 |
24.2%
|
|
| 4 | 2 |
1.3%
|
|
| 5 | 2 |
1.3%
|
|
| 8 | 2 |
1.3%
|
|
| Sysmiss | 118 |