| Value | Category | Cases | |
|---|---|---|---|
| 1 | 686 |
33.9%
|
|
| 6 | 25 |
1.2%
|
|
| 8 | 692 |
34.2%
|
|
| 9 | 621 |
30.7%
|
|
| Sysmiss | 2309 |