| Value | Category | Cases | |
|---|---|---|---|
| 1 | 419 | 
                                    
                                    8.6%
                                 | |
| 2 | 1526 | 
                                    
                                    31.2%
                                 | |
| 3 | 344 | 
                                    
                                    7%
                                 | |
| 4 | 1838 | 
                                    
                                    37.5%
                                 | |
| 5 | 178 | 
                                    
                                    3.6%
                                 | |
| 6 | 592 | 
                                    
                                    12.1%
                                 | |
| Sysmiss | 228 |