| Value | Category | Cases | |
|---|---|---|---|
| 1 | 282 |
15.6%
|
|
| 6 | 1496 |
82.5%
|
|
| 8 | 10 |
0.6%
|
|
| 9 | 25 |
1.4%
|
|
| Sysmiss | 3195 |