| Value | Category | Cases | |
|---|---|---|---|
| 1 | 139 | 
                                    
                                    21.6%
                                 | |
| 2 | 248 | 
                                    
                                    38.4%
                                 | |
| 3 | 21 | 
                                    
                                    3.3%
                                 | |
| 6 | 4 | 
                                    
                                    0.6%
                                 | |
| 7 | 61 | 
                                    
                                    9.5%
                                 | |
| 8 | 44 | 
                                    
                                    6.8%
                                 | |
| 9 | 38 | 
                                    
                                    5.9%
                                 | |
| 10 | 1 | 
                                    
                                    0.2%
                                 | |
| 11 | 27 | 
                                    
                                    4.2%
                                 | |
| 12 | 62 | 
                                    
                                    9.6%
                                 |