| Value | Category | Cases | |
|---|---|---|---|
| 1 | 123 | 
                                                                 
                                    
                                    44.7%
                                 
                                                             | 
                                                        
                    |
| 2 | 138 | 
                                                                 
                                    
                                    50.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 9 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 4 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 9 | 1 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             |