| Value | Category | Cases | |
|---|---|---|---|
| 1 | 610 |
6%
|
|
| 2 | 696 |
6.9%
|
|
| 3 | 1437 |
14.1%
|
|
| 4 | 326 |
3.2%
|
|
| 5 | 324 |
3.2%
|
|
| 6 | 558 |
5.5%
|
|
| 7 | 1 |
0%
|
|
| 98 | DK | 20 |
0.2%
|
| Sysmiss | 6184 |
60.9%
|