| Value | Category | Cases | |
|---|---|---|---|
| 1 | Only for sale/barter | 128 | 
                                                                 
                                    
                                    22.7%
                                 
                                                             | 
                                                        
                    
| 2 | Mainly for sale/barter | 277 | 
                                                                 
                                    
                                    49%
                                 
                                                             | 
                                                        
                    
| 3 | Mainly for family use | 155 | 
                                                                 
                                    
                                    27.4%
                                 
                                                             | 
                                                        
                    
| 4 | Only for family use | 5 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1086 |