| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 16 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 1 | Cooperative | 1066 | 
                                                                 
                                    
                                    88.8%
                                 
                                                             | 
                                                        
                    
| 2 | In between | 107 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    
| 3 | Uncooperative | 11 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             |