| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4052 | 
                                    
                                    43.9%
                                 | |
| 2 | 4963 | 
                                    
                                    53.7%
                                 | |
| 3 | 207 | 
                                    
                                    2.2%
                                 | |
| 4 | 14 | 
                                    
                                    0.2%
                                 | |
| 5 | 2 | 
                                    
                                    0%
                                 | |
| Sysmiss | 832 |