| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1 | 
                                    
                                    0%
                                 | |
| 6 | 11 | 
                                    
                                    0.3%
                                 | |
| 7 | 101 | 
                                    
                                    3.2%
                                 | |
| 8 | 379 | 
                                    
                                    11.9%
                                 | |
| 9 | 551 | 
                                    
                                    17.3%
                                 | |
| 10 | 494 | 
                                    
                                    15.5%
                                 | |
| 11 | 398 | 
                                    
                                    12.5%
                                 | |
| 12 | 300 | 
                                    
                                    9.4%
                                 | |
| 13 | 295 | 
                                    
                                    9.3%
                                 | |
| 14 | 266 | 
                                    
                                    8.4%
                                 | |
| 15 | 229 | 
                                    
                                    7.2%
                                 | |
| 16 | 119 | 
                                    
                                    3.7%
                                 | |
| 17 | 26 | 
                                    
                                    0.8%
                                 | |
| 18 | 4 | 
                                    
                                    0.1%
                                 | |
| 19 | 2 | 
                                    
                                    0.1%
                                 | |
| 20 | 2 | 
                                    
                                    0.1%
                                 |