| Value | Category | Cases | |
|---|---|---|---|
| 0 | 363 | 
                                    
                                    12.6%
                                 | |
| 1 | 182 | 
                                    
                                    6.3%
                                 | |
| 2 | 347 | 
                                    
                                    12%
                                 | |
| 3 | 315 | 
                                    
                                    10.9%
                                 | |
| 4 | 141 | 
                                    
                                    4.9%
                                 | |
| 5 | 164 | 
                                    
                                    5.7%
                                 | |
| 6 | 94 | 
                                    
                                    3.3%
                                 | |
| 7 | 1285 | 
                                    
                                    44.4%
                                 |