| Value | Category | Cases | |
|---|---|---|---|
| 1 | 556 | 
                                    
                                    42.5%
                                 | |
| 2 | 610 | 
                                    
                                    46.6%
                                 | |
| 3 | 60 | 
                                    
                                    4.6%
                                 | |
| 4 | 40 | 
                                    
                                    3.1%
                                 | |
| 5 | 17 | 
                                    
                                    1.3%
                                 | |
| 6 | 12 | 
                                    
                                    0.9%
                                 | |
| 7 | 8 | 
                                    
                                    0.6%
                                 | |
| 8 | 1 | 
                                    
                                    0.1%
                                 | |
| 9 | 2 | 
                                    
                                    0.2%
                                 | |
| 12 | 1 | 
                                    
                                    0.1%
                                 | |
| 14 | 2 | 
                                    
                                    0.2%
                                 |