| Value | Category | Cases | |
|---|---|---|---|
| 8 | 3 | 
                                    
                                    4.2%
                                 | |
| 9 | 11 | 
                                    
                                    15.3%
                                 | |
| 10 | 11 | 
                                    
                                    15.3%
                                 | |
| 11 | 8 | 
                                    
                                    11.1%
                                 | |
| 12 | 8 | 
                                    
                                    11.1%
                                 | |
| 13 | 4 | 
                                    
                                    5.6%
                                 | |
| 14 | 8 | 
                                    
                                    11.1%
                                 | |
| 15 | 7 | 
                                    
                                    9.7%
                                 | |
| 16 | 4 | 
                                    
                                    5.6%
                                 | |
| 17 | 4 | 
                                    
                                    5.6%
                                 | |
| 18 | 1 | 
                                    
                                    1.4%
                                 | |
| 20 | 2 | 
                                    
                                    2.8%
                                 | |
| 21 | 1 | 
                                    
                                    1.4%
                                 |