| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1796 | 
                                    
                                    45%
                                 | |
| 2 | 554 | 
                                    
                                    13.9%
                                 | |
| 3 | 1640 | 
                                    
                                    41.1%
                                 | |
| Missing value | 2777 |