| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1664 | 
                                    
                                    61.4%
                                 | |
| 3 | 1044 | 
                                    
                                    38.5%
                                 | |
| 4 | 1 | 
                                    
                                    0%
                                 | |
| Missing value | 4025 |