| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3261 | 
                                    
                                    58.9%
                                 | |
| 2 | 1135 | 
                                    
                                    20.5%
                                 | |
| 3 | 138 | 
                                    
                                    2.5%
                                 | |
| 4 | 597 | 
                                    
                                    10.8%
                                 | |
| 5 | 115 | 
                                    
                                    2.1%
                                 | |
| 6 | 259 | 
                                    
                                    4.7%
                                 | |
| 7 | 28 | 
                                    
                                    0.5%
                                 |