| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1297 | 
                                    
                                    65.9%
                                 | |
| 1 | 201 | 
                                    
                                    10.2%
                                 | |
| 2 | 184 | 
                                    
                                    9.4%
                                 | |
| 3 | 164 | 
                                    
                                    8.3%
                                 | |
| 4 | 80 | 
                                    
                                    4.1%
                                 | |
| 5 | 24 | 
                                    
                                    1.2%
                                 | |
| 6 | 17 | 
                                    
                                    0.9%
                                 |