| Value | Category | Cases | |
|---|---|---|---|
| 1 | dontknow | 12 |
19.7%
|
| 2 | notell | 3 |
4.9%
|
| 3 | othercity | 20 |
32.8%
|
| 4 | othercountry | 16 |
26.2%
|
| 5 | return | 10 |
16.4%
|
| Missing value | 1085 |