| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1468 | 
                                    
                                    48.3%
                                 | |
| 2 | 901 | 
                                    
                                    29.7%
                                 | |
| 3 | 650 | 
                                    
                                    21.4%
                                 | |
| 4 | 4 | 
                                    
                                    0.1%
                                 | |
| 98 | 14 | 
                                    
                                    0.5%
                                 | |
| Missing value | 3730 |