| Value | Category | Cases | |
|---|---|---|---|
| 0 | 872 | 
                                    
                                    88.6%
                                 | |
| 1 | 104 | 
                                    
                                    10.6%
                                 | |
| 2 | 8 | 
                                    
                                    0.8%
                                 |