| Value | Category | Cases | |
|---|---|---|---|
| 0 | 60 | 
                                    
                                    4.3%
                                 | |
| 1 | 40 | 
                                    
                                    2.9%
                                 | |
| 2 | 51 | 
                                    
                                    3.7%
                                 | |
| 3 | 36 | 
                                    
                                    2.6%
                                 | |
| 4 | 54 | 
                                    
                                    3.9%
                                 | |
| 5 | 71 | 
                                    
                                    5.1%
                                 | |
| 6 | 44 | 
                                    
                                    3.2%
                                 | |
| 7 | 1027 | 
                                    
                                    74.3%
                                 |