| Value | Category | Cases | |
|---|---|---|---|
| 1 | dontknow | 5 | 
                                    
                                    5.4%
                                 | 
| 2 | notell | 3 | 
                                    
                                    3.3%
                                 | 
| 3 | othercity | 62 | 
                                    
                                    67.4%
                                 | 
| 4 | othercountry | 6 | 
                                    
                                    6.5%
                                 | 
| 5 | return | 16 | 
                                    
                                    17.4%
                                 | 
| Missing value | 1335 |