| Value | Category | Cases | |
|---|---|---|---|
| 1 | Plant | 764 | 
                                                                 
                                    
                                    24.1%
                                 
                                                             | 
                                                        
                    
| 2 | Animal | 931 | 
                                                                 
                                    
                                    29.3%
                                 
                                                             | 
                                                        
                    
| 3 | Mixed | 1479 | 
                                                                 
                                    
                                    46.6%
                                 
                                                             |