| Value | Category | Cases | |
|---|---|---|---|
| 1 | 191 |
43.3%
|
|
| 3 | 185 |
42%
|
|
| 5 | 57 |
12.9%
|
|
| 9 | 8 |
1.8%
|
|
| Sysmiss | 481 |