| Value | Category | Cases | |
|---|---|---|---|
| 1 | Chickens | 126 | 
                                                                 
                                    
                                    26.3%
                                 
                                                             | 
                                                        
                    
| 2 | Pigs | 33 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                                                        
                    
| 3 | Rodents, other | 20 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    
| Missing value | 301 | 
                                                                 
                                    
                                    62.7%
                                 
                                                             |