| Value | Category | Cases | |
|---|---|---|---|
| 0 | 858 | 
                                    
                                    43.6%
                                 | |
| 1 | 160 | 
                                    
                                    8.1%
                                 | |
| 2 | 949 | 
                                    
                                    48.2%
                                 |