| Value | Category | Cases | |
|---|---|---|---|
| (1-6) | 91 | 
                                                                 
                                    
                                    31%
                                 
                                                             | 
                                                        
                    |
| (11-14) | 68 | 
                                                                 
                                    
                                    23.1%
                                 
                                                             | 
                                                        
                    |
| (7-10) | 132 | 
                                                                 
                                    
                                    44.9%
                                 
                                                             | 
                                                        
                    |
| 14+ | 3 | 
                                                                 
                                    
                                    1%
                                 
                                                             |