| Value | Category | Cases | |
|---|---|---|---|
| 1 | Costs too much | 2216 | 
                                                                 
                                    
                                    18.1%
                                 
                                                             | 
                                                        
                    
| 2 | Must travel too far | 2115 | 
                                                                 
                                    
                                    17.3%
                                 
                                                             | 
                                                        
                    
| 3 | Did not know it should be registered | 2875 | 
                                                                 
                                    
                                    23.5%
                                 
                                                             | 
                                                        
                    
| 4 | Late, and did not want to pay fine | 122 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 5 | Does not know where to register | 1920 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                                                        
                    
| 6 | Other | 1541 | 
                                                                 
                                    
                                    12.6%
                                 
                                                             | 
                                                        
                    
| 8 | DK | 1072 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    
| 9 | Missing | 380 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 10271 |