| Value | Category | Cases | |
|---|---|---|---|
| 0 | 900 | 
                                    
                                    75%
                                 | |
| 1 | 215 | 
                                    
                                    17.9%
                                 | |
| 2 | 7 | 
                                    
                                    0.6%
                                 | |
| 3 | 77 | 
                                    
                                    6.4%
                                 | |
| 4 | 1 | 
                                    
                                    0.1%
                                 |