| Value | Category | Cases | |
|---|---|---|---|
| Boiler | 1 | 
                                    
                                    6.7%
                                 | |
| Caning | 1 | 
                                    
                                    6.7%
                                 | |
| Canning | 3 | 
                                    
                                    20%
                                 | |
| Frying | 1 | 
                                    
                                    6.7%
                                 | |
| Oven for drying | 1 | 
                                    
                                    6.7%
                                 | |
| Over for making salting fish | 1 | 
                                    
                                    6.7%
                                 | |
| Spinner | 1 | 
                                    
                                    6.7%
                                 | |
| Tradisional boiling | 1 | 
                                    
                                    6.7%
                                 | |
| Traditional salting | 1 | 
                                    
                                    6.7%
                                 | |
| Yt | 1 | 
                                    
                                    6.7%
                                 | |
| canning | 1 | 
                                    
                                    6.7%
                                 | |
| furnace | 1 | 
                                    
                                    6.7%
                                 | |
| spinner | 1 | 
                                    
                                    6.7%
                                 |