| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2091 | 
                                    
                                    79.6%
                                 | |
| 1 | 221 | 
                                    
                                    8.4%
                                 | |
| 2 | 316 | 
                                    
                                    12%
                                 |