| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol / ethanol | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | Gasoline / diesel | 26 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    
| 3 | Kerosene / paraffin | 14 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    
| 4 | Coal / lignite | 1 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 5 | Charcoal | 26 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    
| 6 | Wood | 337 | 
                                                                 
                                    
                                    72.6%
                                 
                                                             | 
                                                        
                    
| 7 | Crop residue / grass / straw / shrubs | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 8 | Animal dung / waste | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Processed biomass (pellets) or woodchips | 1 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 10 | Garbage / plastic | 6 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 11 | Sawdust | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 96 | Other | 43 | 
                                                                 
                                    
                                    9.3%
                                 
                                                             | 
                                                        
                    
| 99 | No response | 10 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 9044 |