| Value | Category | Cases | |
|---|---|---|---|
| 0 | 76 | 
                                    
                                    3.4%
                                 | |
| 1 | 1835 | 
                                    
                                    82.2%
                                 | |
| 2 | 285 | 
                                    
                                    12.8%
                                 | |
| 3 | 37 | 
                                    
                                    1.7%
                                 |