| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1382 | 
                                    
                                    70.3%
                                 | |
| 2 | 347 | 
                                    
                                    17.6%
                                 | |
| 3 | 156 | 
                                    
                                    7.9%
                                 | |
| 4 | 65 | 
                                    
                                    3.3%
                                 | |
| 6 | 17 | 
                                    
                                    0.9%
                                 |