| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1565 | 
                                    
                                    59.6%
                                 | |
| 1 | 773 | 
                                    
                                    29.4%
                                 | |
| 2 | 290 | 
                                    
                                    11%
                                 |