| Value | Category | Cases | |
|---|---|---|---|
| 1 | 388 |
46.3%
|
|
| 3 | 421 |
50.2%
|
|
| 5 | 25 |
3%
|
|
| 9 | 4 |
0.5%
|
|
| Sysmiss | 84 |