| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14 | 
                                    
                                    2.9%
                                 | |
| 1 | 13 | 
                                    
                                    2.7%
                                 | |
| 2 | 9 | 
                                    
                                    1.9%
                                 | |
| 3 | 22 | 
                                    
                                    4.6%
                                 | |
| 4 | 108 | 
                                    
                                    22.5%
                                 | |
| 5 | 36 | 
                                    
                                    7.5%
                                 | |
| 6 | 43 | 
                                    
                                    8.9%
                                 | |
| 7 | 49 | 
                                    
                                    10.2%
                                 | |
| 8 | 64 | 
                                    
                                    13.3%
                                 | |
| 9 | 26 | 
                                    
                                    5.4%
                                 | |
| 10 | 27 | 
                                    
                                    5.6%
                                 | |
| 11 | 26 | 
                                    
                                    5.4%
                                 | |
| 12 | 44 | 
                                    
                                    9.1%
                                 |