| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 5830 |
86.8%
|
| 2 | no, refused | 121 |
1.8%
|
| 3 | no, too far | 713 |
10.6%
|
| 4 | no, other | 56 |
0.8%
|
| Sysmiss | 33 |