| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1924 | 
                                    
                                    36.5%
                                 | |
| 2 | 1683 | 
                                    
                                    31.9%
                                 | |
| 3 | 1068 | 
                                    
                                    20.2%
                                 | |
| 4 | 497 | 
                                    
                                    9.4%
                                 | |
| 5 | 91 | 
                                    
                                    1.7%
                                 | |
| 6 | 13 | 
                                    
                                    0.2%
                                 |