| Value | Category | Cases | |
|---|---|---|---|
| 0 | 876 | 
                                    
                                    44.5%
                                 | |
| 1 | 376 | 
                                    
                                    19.1%
                                 | |
| 2 | 715 | 
                                    
                                    36.3%
                                 |