| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 applied | 117 |
7.7%
|
| 2 | 2 did not apply | 366 |
24.1%
|
| 8 | 8 don't know | 2 |
0.1%
|
| 9 | 9 no answer | 2 |
0.1%
|
| Sysmiss | 1031 |
67.9%
|