| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1287 | 
                                    
                                    42.9%
                                 | |
| 2 | 1692 | 
                                    
                                    56.4%
                                 | |
| 3 | 19 | 
                                    
                                    0.6%
                                 | |
| Missing value | 1068 |