| Value | Category | Cases | |
|---|---|---|---|
| 1 | dontknow | 1 |
12.5%
|
| 2 | othercity | 1 |
12.5%
|
| 3 | othercountry | 5 |
62.5%
|
| 4 | return | 1 |
12.5%
|
| Missing value | 72 |