| Value | Category | Cases | |
|---|---|---|---|
| 1 | 54 |
27.7%
|
|
| 3 | 72 |
36.9%
|
|
| 5 | 60 |
30.8%
|
|
| 7 | 4 |
2.1%
|
|
| 9 | 5 |
2.6%
|
|
| Sysmiss | 423 |