| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 | 
                                    
                                    7%
                                 | |
| 2 | 4 | 
                                    
                                    3.5%
                                 | |
| 3 | 8 | 
                                    
                                    7%
                                 | |
| 4 | 7 | 
                                    
                                    6.1%
                                 | |
| 5 | 5 | 
                                    
                                    4.4%
                                 | |
| 6 | 8 | 
                                    
                                    7%
                                 | |
| 7 | 12 | 
                                    
                                    10.5%
                                 | |
| 8 | 11 | 
                                    
                                    9.6%
                                 | |
| 9 | 7 | 
                                    
                                    6.1%
                                 | |
| 10 | 6 | 
                                    
                                    5.3%
                                 | |
| 12 | 14 | 
                                    
                                    12.3%
                                 | |
| 13 | 10 | 
                                    
                                    8.8%
                                 | |
| 14 | 8 | 
                                    
                                    7%
                                 | |
| 15 | 6 | 
                                    
                                    5.3%
                                 |