| Value | Category | Cases | |
|---|---|---|---|
| 1 | Full normal payment | 18 | 
                                                                 
                                    
                                    35.3%
                                 
                                                             | 
                                                        
                    
| 2 | Partial payment | 9 | 
                                                                 
                                    
                                    17.6%
                                 
                                                             | 
                                                        
                    
| 3 | No payment | 22 | 
                                                                 
                                    
                                    43.1%
                                 
                                                             | 
                                                        
                    
| 4 | Not certain | 2 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2176 |