| Value | Category | Cases | |
|---|---|---|---|
| 0 | 415 | 
                                    
                                    11.7%
                                 | |
| 1 | 493 | 
                                    
                                    14%
                                 | |
| 2 | 357 | 
                                    
                                    10.1%
                                 | |
| 3 | 374 | 
                                    
                                    10.6%
                                 | |
| 4 | 240 | 
                                    
                                    6.8%
                                 | |
| 5 | 173 | 
                                    
                                    4.9%
                                 | |
| 6 | 72 | 
                                    
                                    2%
                                 | |
| 7 | 1408 | 
                                    
                                    39.9%
                                 |