| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 33 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 1 | Cash | 3529 | 
                                                                 
                                    
                                    72.8%
                                 
                                                             | 
                                                        
                    
| 2 | Check or bank transfer | 142 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    
| 3 | Digital payments | 1019 | 
                                                                 
                                    
                                    21%
                                 
                                                             | 
                                                        
                    
| 4 | No payment for electricity | 23 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 5 | Included in the rent | 71 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    
| 6 | Other | 32 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5823 |