| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, consumed | 102 | 
                                                                 
                                    
                                    64.6%
                                 
                                                             | 
                                                        
                    
| 2 | Yes, sold | 9 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    
| 3 | Yes, both | 19 | 
                                                                 
                                    
                                    12%
                                 
                                                             | 
                                                        
                    
| 4 | No | 28 | 
                                                                 
                                    
                                    17.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 4746 |