| Value | Category | Cases | |
|---|---|---|---|
| 1 | 108 |
24.1%
|
|
| 2 | 149 |
33.3%
|
|
| 3 | 108 |
24.1%
|
|
| 4 | 60 |
13.4%
|
|
| 5 | 13 |
2.9%
|
|
| 6 | 10 |
2.2%
|
|
| Sysmiss | 7638 |