| Value | Category | Cases | |
|---|---|---|---|
| 1 | 22 |
16.3%
|
|
| 2 | 1 |
0.7%
|
|
| 3 | 25 |
18.5%
|
|
| 4 | 86 |
63.7%
|
|
| 6 | 1 |
0.7%
|
|
| Sysmiss | 2 |