| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 | 
                                                                 
                                    
                                    25%
                                 
                                                             | 
                                                        
                    
| -7 | No dispute has been resolved | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | One week or less | 11 | 
                                                                 
                                    
                                    68.8%
                                 
                                                             | 
                                                        
                    
| 26 | 1 | 
                                                                 
                                    
                                    6.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 2939 |