| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 applied | 109 |
7.2%
|
| 2 | 2 did not apply | 505 |
33.3%
|
| 8 | 8 don't know | 10 |
0.7%
|
| 9 | 9 no answer | 1 |
0.1%
|
| Sysmiss | 892 |
58.8%
|