| Value | Category | Cases | |
|---|---|---|---|
| 0 | 134 | 
                                    
                                    6.8%
                                 | |
| 1 | 220 | 
                                    
                                    11.2%
                                 | |
| 2 | 1613 | 
                                    
                                    82%
                                 |