| Value | Category | Cases | |
|---|---|---|---|
| 1 | dontknow | 16 |
6.1%
|
| 2 | notell | 8 |
3%
|
| 3 | othercity | 213 |
80.7%
|
| 4 | othercountry | 19 |
7.2%
|
| 5 | return | 8 |
3%
|
| Missing value | 629 |