| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1208 | 
                                    
                                    49.5%
                                 | |
| 2 | 341 | 
                                    
                                    14%
                                 | |
| 3 | 418 | 
                                    
                                    17.1%
                                 | |
| 4 | 255 | 
                                    
                                    10.4%
                                 | |
| 5 | 219 | 
                                    
                                    9%
                                 | |
| Sysmiss | 138 |